RV-List Digest Archive

Tue 02/28/06


Total Messages Posted: 48



Today's Message Index:
----------------------
 
     1. 12:36 AM - Re: Fuel cap water protection? (Mickey Coggins)
     2. 04:01 AM - Re: Fuel cap water protection? (Kevin Horton)
     3. 04:16 AM - Re: Lycoming wants me to retire my crankshaft (Kevin Horton)
     4. 04:27 AM - Re: Fuel Tank SB (Kevin Horton)
     5. 04:43 AM - Re: 120-volt welder for home/hangar use... (james frierson)
     6. 04:54 AM - Re: Lycoming wants me to retire my crankshaft (Ralph E. Capen)
     7. 05:37 AM - Re: Fuel cap water protection? (Alex Peterson)
     8. 05:52 AM - Re: Fuel cap water protection? (Stucklen, Frederic W UTPWR)
     9. 05:57 AM - Re: Fuel cap water protection? (and cold temp ops) (Dale Ensing)
    10. 06:12 AM - Re: Re: Fuel tank SB (it's easy) (Dale Ensing)
    11. 06:35 AM - This dang mand SB. (charles heathco)
    12. 06:57 AM - Re: 120-volt welder for home/hangar use... (Bob J.)
    13. 07:45 AM - Re: 120-volt welder for home/hangar use... (Sherman Butler)
    14. 07:56 AM - Re: Re: Fuel tank SB (it's easy) (Chuck)
    15. 08:06 AM - Re: Re: Fuel tank SB (it's easy) (LarryRobertHelming)
    16. 08:09 AM - Re: Fuel Tank SB (Tom Gummo)
    17. 08:17 AM - AET group buy on RV8/8A engine exhausts (Robert Sultzbach)
    18. 08:21 AM - Re: Fuel Tank SB. Someone please talk to Richard VG (Jim Anglin)
    19. 09:09 AM - Re: Fuel Tank SB. Someone please talk to Richard VG (Kevin Horton)
    20. 09:45 AM - Re: Fuel Tank SB. Someone please talk to Richard VG (Sam Buchanan)
    21. 09:45 AM - Re: Fuel Tank SB. Someone please talk to Richard VG (SteinAir, Inc.)
    22. 10:16 AM - Re: Fuel Tank SB. Someone please talk to Richard VG (Randy Lervold)
    23. 11:17 AM - Re: Fuel Tank SB. (Pat Hatch)
    24. 11:29 AM - Re: Fuel Tank SB. (Pat Hatch)
    25. 11:38 AM - Re: Fuel Tank SB. (Stephen J. Soule)
    26. 11:52 AM - Re: Fuel Tank SB. (Sam Buchanan)
    27. 12:11 PM - Re: Fuel Tank SB. (Dan Checkoway)
    28. 12:13 PM - GNS-530 vrs MX-20 (Larry E. James)
    29. 01:19 PM - Jihostroj Governor Control Arm (Charlie Brame)
    30. 01:27 PM - Re: Fuel Tank SB. (Mickey Coggins)
    31. 01:47 PM - Re: Jihostroj Governor Control Arm (Dan Checkoway)
    32. 02:28 PM - I have never seeing so many sb (bertrv6@highstream.net)
    33. 03:07 PM - Re: I have never seeing so many sb (c.ennis)
    34. 03:36 PM - Re: I have never seeing so many sb (Richard McCraw)
    35. 03:36 PM - Re: Fuel tank service bulletin  (Jerry2DT@aol.com)
    36. 03:37 PM - Re: Fuel Tank SB. Someone please talk to Richard VG (Tom & Cathy Ervin)
    37. 05:08 PM - Backup battery - Lightspeed EI (Doug Weiler)
    38. 05:20 PM - Re: Fuel Tank SB. Someone please talk to Richard VG (Dana Overall)
    39. 05:54 PM - Re: Backup battery - Lightspeed EI (dick martin)
    40. 06:26 PM - Re: GNS-530 vrs MX-20 (Robert Cutter)
    41. 06:26 PM - Re: Re: Fuel cap water protection? (Curt Reimer)
    42. 07:47 PM - Re: Re: Fuel tank SB (it's easy) (Paul Besing)
    43. 07:48 PM - Re: GNS-530 vrs MX-20 (Stein Bruch)
    44. 08:04 PM - Re: Re: Fuel tank SB (it's easy) (Sherman Butler)
    45. 10:12 PM - Re: Backup battery - Lightspeed EI (Mauri Morin)
    46. 10:33 PM - Re: Re: Fuel tank SB (it's easy) (Mickey Coggins)
    47. 11:06 PM - Quick rv7 rudder question (David Karlsberg)
    48. 11:52 PM - Re: Fuel Tank SB. Someone please talk to Richard VG (G McNutt)
 
 
 


Message 1


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    Time: 12:36:37 AM PST US
    From: Mickey Coggins <mick-matronics@rv8.ch>
    Subject: Re: Fuel cap water protection?
    --> RV-List message posted by: Mickey Coggins <mick-matronics@rv8.ch> > ... I don't have a lot of experience > yet, as I just this winter(finally) figured out this solution to a plaguing > problem of cold weather ops with the fuel caps. ... Another option is to use the "Retrofit lockable fuel caps". http://www.rv8.ch/article.php?story=20040822215643234 I have not subjected them to any harsh winters, but the design seems to be such that they will open and close easily under all conditions. -- Mickey Coggins http://www.rv8.ch/ #82007 finishing


    Message 2


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    Time: 04:01:44 AM PST US
    From: Kevin Horton <khorton01@rogers.com>
    Subject: Re: Fuel cap water protection?
    --> RV-List message posted by: Kevin Horton <khorton01@rogers.com> On 27 Feb 2006, at 20:23, Alex Peterson wrote: > --> RV-List message posted by: "Alex Peterson" > <alexpeterson@earthlink.net> > > >> --> RV-List message posted by: Kevin Horton <khorton01@rogers.com> >> > >> Clarification please - did the spray white grease have the >> same effect as the Tri-Flow, or the EZ Turn? >> >> Kevin Horton RV-8 (finishing kit) >> Ottawa, Canada >> http://www.kilohotel.com/rv8 > > Kevin, I feel they had the same effect. I don't have a lot of > experience > yet, as I just this winter(finally) figured out this solution to a > plaguing > problem of cold weather ops with the fuel caps. The difference in > the force > needed to lock down the cap is perhaps 20% of what it had been, all > else > equal, after lubing them. I simply peel out the big o-ring, clean out > whatever might be in there, and spray a small film of whatever lube in > there, and replace the o-ring. Each time the cap is actuated when > wetted > with fuel, I'm sure some of the lube dissolves, so time will tell how > frequently to re-apply. I also put some under the clamping > mechanism and > around that o-ring also. > > There is a fundamental angle of repose problem with the fuel cap > design. In > other terms, the angle of the cones is low enough that the large o- > ring > refuses to slide radially outward as the two cones are brought > together, > unless on puts some sort of lube behind it. There will be a bit of > lube > streaking down the top of the wing, as some of the lube will be > "outside" > the fuel seal. I found that I needed to tighten the adjusting nut > after > using lube. Are you now using just a spray on lubricant, or are you using EZ Turn + a spray on lubricant? We have some wonderfully clear winter flying days up here, but it can be very cold. Kevin Horton RV-8 (finishing kit) Ottawa, Canada http://www.kilohotel.com/rv8


    Message 3


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    Time: 04:16:41 AM PST US
    From: Kevin Horton <khorton01@rogers.com>
    Subject: Re: Lycoming wants me to retire my crankshaft
    --> RV-List message posted by: Kevin Horton <khorton01@rogers.com> On 27 Feb 2006, at 23:58, David Leonard wrote: > now, if only I hadn't just landed on a freeway..... :-) > > Dave Leonard > Turbo Rotary RV-6 N4VY Landed on a freeway? Wow. Tell us more. What failed, and where were you when it failed? And tell us all about the landing and the aftermath. What worked well, and what would you do different next time? Are you OK? Is the aircraft OK? Kevin Horton RV-8 (finishing kit) Ottawa, Canada http://www.kilohotel.com/rv8


    Message 4


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    Time: 04:27:55 AM PST US
    From: Kevin Horton <khorton01@rogers.com>
    Subject: Re: Fuel Tank SB
    --> RV-List message posted by: Kevin Horton <khorton01@rogers.com> Sure, Jack, come on up. But I'll still need to do that flight testing, from the front seat so I can reach the fuel selector just in case. But I'll supply as much beer as you can drink + a free bedroom during the time it takes me to fly off that 25 hours. That's all the beer _you_ can drink. I'm not sure I can afford Tom :) Kevin do not archive On 27 Feb 2006, at 21:57, JOHN STARN wrote: > --> RV-List message posted by: "JOHN STARN" <jhstarn@verizon.net> > > Would ya also make this offer to Rocket HRII owners too ? ? > Do your rates include warm beers whilst we wait. 8*) (aka JACK) > KABONG > Do Not Archive > > ----- Original Message ----- > From: "Kevin Horton" <khorton01@rogers.com> > To: <rv-list@matronics.com> > Sent: Monday, February 27, 2006 5:53 PM > Subject: Re: RV-List: Fuel Tank SB > > >> Bring your plane up here, and I'll do the job for you. I'll need to >> do 25 or 30 hours of flight testing to be sure the pickups are >> working right when I'm done, but my rates are pretty low for RV >> owners :) >> >> Kevin Horton RV-8 (finishing kit) >> Ottawa, Canada >> http://www.kilohotel.com/rv8 >> >


    Message 5


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    Time: 04:43:06 AM PST US
    From: "james frierson" <tn3639@hotmail.com>
    Subject: 120-volt welder for home/hangar use...
    --> RV-List message posted by: "james frierson" <tn3639@hotmail.com> I bought a factory refurbished Lincoln SP100T from Indiana Oxygen Co. on E-Bay for $349.99 a year or so ago. It is 120v and will do gasless or w/gas and came with the regulator and hose. This thing works great! My cousin is a muffler man and he used it making me an exhaust system for my 6A and he said it was as good as he has ever used. BTW the homemade exhaust is working fine as well. Scott N162RV 180hrs >Can anyone recommend at good 120-volt welder (flux cored arc welding (FCAW) >- gasless) for a hobbyist or for small projects at the hangar? > >


    Message 6


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    Time: 04:54:02 AM PST US
    From: "Ralph E. Capen" <recapen@earthlink.net>
    Subject: Re: Lycoming wants me to retire my crankshaft
    --> RV-List message posted by: "Ralph E. Capen" <recapen@earthlink.net> I just sent my engine back to British Columbia for remediation of the last SB. Thanks goodness this SB says that the last one completes the requirements for this one........ -----Original Message----- >From: Dan Checkoway <dan@rvproject.com> >Sent: Feb 27, 2006 6:16 PM >To: SoCAL-RVlist@yahoogroups.com, rv-list@matronics.com >Cc: "Stewart, Michael (ISS Atlanta)" <mstewart@iss.net> >Subject: RV-List: Lycoming wants me to retire my crankshaft > >--> RV-List message posted by: "Dan Checkoway" <dan@rvproject.com> > >Lycoming has asked me (and hundreds/thousands of others?) to retire my >crankshaft at my convenience, or February 21, 2009, whichever comes first. > >Check the Mandatory Service Bulletin from Lycoming to see if it applies to >you, but it looks like just counterweighted 360s and 390s that will be >affected RV-wise, and maybe a handful of 540s on Rockets and Supers. My >crankshaft serial # is right there in the list. Here's the SB: > >http://tinyurl.com/lh54h > >)_( Dan >RV-7 N714D (828 hours) >http://www.rvproject.com > > > > > > >


    Message 7


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    Time: 05:37:13 AM PST US
    From: "Alex Peterson" <alexpeterson@earthlink.net>
    Subject: Fuel cap water protection?
    --> RV-List message posted by: "Alex Peterson" <alexpeterson@earthlink.net> > Are you now using just a spray on lubricant, or are you using > EZ Turn > + a spray on lubricant? > > We have some wonderfully clear winter flying days up here, > but it can be very cold. > > Kevin Horton RV-8 (finishing kit) > Ottawa, Canada > http://www.kilohotel.com/rv8 Kevin, no EZ Turn. It really, really gets stiff when OAT's get cold. Put some on something and put it in the freezer. Mickey, I may consider one of the retrofits at some point, but I'd have to look at the details of the design to see the sealing mechanism first. Alex Peterson RV6-A N66AP 719 hours Maple Grove, MN


    Message 8


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    Time: 05:52:10 AM PST US
    From: "Stucklen, Frederic W UTPWR" <Fred.Stucklen@UTCFuelCells.com>
    Cc: "'alexpeterson@earthlink.net'" <alexpeterson@earthlink.net>
    Subject: RE: Fuel cap water protection?
    --> RV-List message posted by: "Stucklen, Frederic W UTPWR" <Fred.Stucklen@UTCFuelCells.com> It seems to me that there is another issue a work here: the elasticity of the "O" rings at low temps. I seem to remember listings (that should be in the archives) that address this problem. If I remember correctly, Van utilizes "O" rings that are not intended for low temperature operation. Fred Stucklen RV-6A N926RV --> RV-List message posted by: "Alex Peterson" < alexpeterson@earthlink.net <mailto:alexpeterson@earthlink.net> > > --> RV-List message posted by: Kevin Horton < khorton01@rogers.com <mailto:khorton01@rogers.com> > > > Clarification please - did the spray white grease have the > same effect as the Tri-Flow, or the EZ Turn? > > Kevin Horton RV-8 (finishing kit) > Ottawa, Canada > http://www.kilohotel.com/rv8 <http://www.kilohotel.com/rv8> Kevin, I feel they had the same effect. I don't have a lot of experience yet, as I just this winter(finally) figured out this solution to a plaguing problem of cold weather ops with the fuel caps. The difference in the force needed to lock down the cap is perhaps 20% of what it had been, all else equal, after lubing them. I simply peel out the big o-ring, clean out whatever might be in there, and spray a small film of whatever lube in there, and replace the o-ring. Each time the cap is actuated when wetted with fuel, I'm sure some of the lube dissolves, so time will tell how frequently to re-apply. I also put some under the clamping mechanism and around that o-ring also. There is a fundamental angle of repose problem with the fuel cap design. In other terms, the angle of the cones is low enough that the large o-ring refuses to slide radially outward as the two cones are brought together, unless on puts some sort of lube behind it. There will be a bit of lube streaking down the top of the wing, as some of the lube will be "outside" the fuel seal. I found that I needed to tighten the adjusting nut after using lube. Alex Peterson RV6-A N66AP 719 hours Maple Grove, MN


    Message 9


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    Time: 05:57:52 AM PST US
    From: "Dale Ensing" <densing@carolina.rr.com>
    Subject: Re: Fuel cap water protection? (and cold temp ops)
    --> RV-List message posted by: "Dale Ensing" <densing@carolina.rr.com> Alex, Have you tried a fluorosilicone lube on your fuel caps? It is not washed out by the solvent action of the avgas and the fluid in the grease has a very flat temperature viscosity curve -service temp is minus 20F to +450F. I am using Dow Corning 3452 valve lubricant. Aircraft Spruce pg. 164 in my cat. Not inexpensive but lubricates the o-ring and the mechanical mechanism and repels the water very well. http://www.aircraftspruce.com/menus/ap/lubricant.html This product is also sold thru bearing and transmission supply stores so you may be able to buy it locally. Dale Ensing


    Message 10


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    Time: 06:12:46 AM PST US
    From: "Dale Ensing" <densing@carolina.rr.com>
    Subject: Re: Fuel tank SB (it's easy)
    --> RV-List message posted by: "Dale Ensing" <densing@carolina.rr.com> "RTV will literally melt/dissolve/become mushy in fuel." By RTV I assume you are talking about general purpose room temperature vulcanizing silicone sealants. Your statement is not true of fluorosilicone sealants. I have two pieces of aluminum bonded together with Dow Corning 730 RTV sealant immersed in 100LL in a glass jar for 6 years and there is no indication of degradation of the sealant. This is my test piece as I used it to seal wing inspection covers. It will be much easier to remove for the MSB than the Proseal. Dale Ensing


    Message 11


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    Time: 06:35:48 AM PST US
    From: "charles heathco" <cheathco@junct.com>
    Subject: This dang mand SB.
    --> RV-List message posted by: "charles heathco" <cheathco@junct.com> Here is the short email I sent to support at vans, why dont more of you send in your thoughts? Charlie H Hiya, Cant imagine lyc, or any cert plane builder putting out such a harsh and unwaranted manditory bulitin, for heavens sake, 2 incidents out of several thousand flying planes, and they had ample warning of the problem.Think this thing thru and resind / reissue under conditions warranted by this tiny percentage problem. Charles Heathco RV6a


    Message 12


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    Time: 06:57:29 AM PST US
    From: "Bob J." <rocketbob@gmail.com>
    Subject: Re: 120-volt welder for home/hangar use...
    --> RV-List message posted by: "Bob J." <rocketbob@gmail.com> You don't want to do any 4130 welds with a cheap flux core MIG welder. If you're only going to weld small projects you are better off with a small oxy/acetylene gas torch such as the Meco Midget. Personally I have a Meco and a Miller TIG welder. 90% of the time I use the TIG because I flip the switch, turn on the gas and I'm ready to go. With the TIG welder I also have a stick electrode holder, and go that route if I need to weld something dirty or something that isn't easy to maneuver around. If I have to weld a large area or something vertical I take it over to my buddy's place and use his Millermatic MIG. If you decide to go MIG then don't go with the flux wire, use argon/CO2 mix gas, you will be much happier with the quality of your welds. Regards, Bob Japundza RV-6 flying F1 under const. On 2/27/06, jacklockamy <jacklockamy@verizon.net> wrote: > > --> RV-List message posted by: "jacklockamy" <jacklockamy@verizon.net> > > Can anyone recommend at good 120-volt welder (flux cored arc welding > (FCAW) - gasless) for a hobbyist or for small projects at the hangar? > > I took a college course in welding years ago and tried to make "puddles" > with a stick welder and needless to say... it was a challenge. I would like > to buy a small welder for the hangar to weld 1/8" steel tube or > chromoly(sp?) easily should I choose start another project (tube/fabric) in > the future. I've been told welding with 'wire feed' is much easier than > stick. > > Any recommendations for a good, reasonably priced 120-volt welder would be > most appreciated? > > Thanks, > Jack Lockamy > Camarillo, CA > RV-7A 150 hrs > www.jacklockamy.com > jacklockamy@verizon.net > >


    Message 13


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    Time: 07:45:49 AM PST US
    From: Sherman Butler <lsbrv7a@yahoo.com>
    Subject: Re: 120-volt welder for home/hangar use...
    --> RV-List message posted by: Sherman Butler <lsbrv7a@yahoo.com> When I worked as a weldor I used Lincoln and Miller welding machines. I usually had more Millers than Lincolns, but both brands are good machines. The Miller 120 V MIG welder is a Millermatic 135. Lincoln has a SP-135T and a SP-135 Plus. I continue to buy my welding supplies from Munn Supply (580) 234-4120 Enid, OK, as he is a long time friend, completive with internet sites and is experienced in supplying and supporting out of state weldors. I am sure there are dealers in your area that can also take care of your needs. Lincoln had a booth at the Reno Air Races with a sample of their machines, and factory representatives were there to demonstrate their equipment. You may want an excuse to go to air event, and want to support those who support aviation. Although MIG welding requires less weldor technique as the Shielding gas rate, Voltage and Amperage (wire speed) are set with a dial, bad welds can be produced using any welding method. Sherman Butler Idaho Falls, ID RV 7a Empennage jacklockamy <jacklockamy@verizon.net> wrote: Can anyone recommend at good 120-volt welder (flux cored arc welding (FCAW) - gasless) for a hobbyist or for small projects at the hangar? Sherman Butler RV-7a Empennage Idaho Falls --------------------------------- Bring photos to life! New PhotoMail makes sharing a breeze.


    Message 14


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    Time: 07:56:46 AM PST US
    From: Chuck <chuck515tigger@yahoo.com>
    Subject: Re: Fuel tank SB (it's easy)
    --> RV-List message posted by: Chuck <chuck515tigger@yahoo.com> Dale, Where do ya' order the Dow Corning 730 RTV sealant ? I bent my tank inspection plates tryin' to take 'em off after 3 years of being "Pro-sealed". Chuck Dale Ensing <densing@carolina.rr.com> wrote: --> RV-List message posted by: "Dale Ensing" "RTV will literally melt/dissolve/become mushy in fuel." By RTV I assume you are talking about general purpose room temperature vulcanizing silicone sealants. Your statement is not true of fluorosilicone sealants. I have two pieces of aluminum bonded together with Dow Corning 730 RTV sealant immersed in 100LL in a glass jar for 6 years and there is no indication of degradation of the sealant. This is my test piece as I used it to seal wing inspection covers. It will be much easier to remove for the MSB than the Proseal. Dale Ensing --------------------------------- Brings words and photos together (easily) with


    Message 15


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    Time: 08:06:17 AM PST US
    From: "LarryRobertHelming" <lhelming@sigecom.net>
    Subject: Re: Fuel tank SB (it's easy)
    --> RV-List message posted by: "LarryRobertHelming" <lhelming@sigecom.net> You are correct, I was referring to room temp. vulcanizing. Which specific fluorosilicone sealant are you referring to from the list? http://www.nusil.com/Engineering-Silicones/Aircraft/AircraftProducts.aspx?SCID=12 Thanks. Indiana Larry, RV7 "SunSeeker" 90+ hours flying "Please use the information and opinions I express with responsibility, and at your own risk." ----- Original Message ----- From: "Dale Ensing" <densing@carolina.rr.com> Sent: Tuesday, February 28, 2006 8:12 AM Subject: Re: RV-List: Re: Fuel tank SB (it's easy) > --> RV-List message posted by: "Dale Ensing" <densing@carolina.rr.com> > > "RTV will literally melt/dissolve/become mushy in fuel." > > By RTV I assume you are talking about general purpose room temperature > vulcanizing silicone sealants. > Your statement is not true of fluorosilicone sealants. I have two pieces > of aluminum bonded together with Dow Corning 730 RTV sealant immersed in > 100LL in a glass jar for 6 years and there is no indication of degradation > of the sealant. This is my test piece as I used it to seal wing inspection > covers. It will be much easier to remove for the MSB than the Proseal. > Dale Ensing > > >


    Message 16


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    Time: 08:09:18 AM PST US
    From: "Tom Gummo" <T.gummo@verizon.net>
    Subject: Re: Fuel Tank SB
    --> RV-List message posted by: "Tom Gummo" <T.gummo@verizon.net> Sorry but I can't allow Jack to take the Rocket up to your neck of the woods. I would not want to be responsible in your deciding to change your RV-8 to a Super 8. It would slow down your building process. Lucky for you but neither Jack or I drink beer. So we would be cheap guests. (I do require a separate bed. There are just somethings I don't share with Jack). :-) Tom Gummo Apple Valley, CA Harmon Rocket-II do not archive http://mysite.verizon.net/t.gummo/index.html ----- Original Message ----- From: "Kevin Horton" <khorton01@rogers.com> Sent: Tuesday, February 28, 2006 4:07 AM Subject: Re: RV-List: Fuel Tank SB > --> RV-List message posted by: Kevin Horton <khorton01@rogers.com> > > Sure, Jack, come on up. But I'll still need to do that flight > testing, from the front seat so I can reach the fuel selector just in > case. But I'll supply as much beer as you can drink + a free bedroom > during the time it takes me to fly off that 25 hours. That's all > the beer _you_ can drink. I'm not sure I can afford Tom :) > > Kevin > > do not archive > > On 27 Feb 2006, at 21:57, JOHN STARN wrote: > >> --> RV-List message posted by: "JOHN STARN" <jhstarn@verizon.net> >> >> Would ya also make this offer to Rocket HRII owners too ? ? >> Do your rates include warm beers whilst we wait. 8*) (aka JACK) >> KABONG >> Do Not Archive >> >> ----- Original Message ----- >> From: "Kevin Horton" <khorton01@rogers.com> >> To: <rv-list@matronics.com> >> Sent: Monday, February 27, 2006 5:53 PM >> Subject: Re: RV-List: Fuel Tank SB >> >> >>> Bring your plane up here, and I'll do the job for you. I'll need to >>> do 25 or 30 hours of flight testing to be sure the pickups are >>> working right when I'm done, but my rates are pretty low for RV >>> owners :) >>> >>> Kevin Horton RV-8 (finishing kit) >>> Ottawa, Canada >>> http://www.kilohotel.com/rv8 >>> >> > > >


    Message 17


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    Time: 08:17:19 AM PST US
    From: Robert Sultzbach <endspeed@yahoo.com>
    Subject: AET group buy on RV8/8A engine exhausts
    --> RV-List message posted by: Robert Sultzbach <endspeed@yahoo.com> Hi guys, I am currently in the process of putting together a group buy for engine exhausts from AET. The buy at this time is limited to the RV8/8A community. There will be a good savings if we get enough people to join the group buy but nothing is in concrete yet so I am hesitant to post any numbers. If you are interested please email me at endspeed at yahoo.com. I will need your engine type/manufacturer/cowl and type of exhaust you are interested in. For 8A folks, AET will have a 4 into 1 exhaust within the next few months. Thanks. Bob Sultzbach


    Message 18


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    Time: 08:21:13 AM PST US
    From: "Jim Anglin" <n144hr@earthlink.net>
    Subject: Re: Fuel Tank SB. Someone please talk to Richard VG
    --> RV-List message posted by: "Jim Anglin" <n144hr@earthlink.net> I don't understand what you are saying re liability. VAC didn't build the airplane so how can they be liable for someone who forgets to tighten a flare nut? This whole thing is moronic. Every time something comes loose and some idiot crashes are we going to have to go through this process? As for locking device: that would be a flare nut wrench, the same type used on the rest of the fuel system...........duh! Jim Anglin HR II N144HR DO NOT ARCHIVE


    Message 19


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    Time: 09:09:57 AM PST US
    From: Kevin Horton <khorton01@rogers.com>
    Subject: Re: Fuel Tank SB. Someone please talk to Richard VG
    --> RV-List message posted by: Kevin Horton <khorton01@rogers.com> > > I don't understand what you are saying re liability. VAC didn't > build the airplane so how can they be liable for someone who > forgets to tighten a flare nut? This whole thing is moronic. > Every time something comes loose and some idiot crashes are we > going to have to go through this process? As for locking device: > that would be a flare nut wrench, the same type used on the rest of > the fuel system...........duh! I have a hard time figuring out what ever one is whining about. Van has an obligation to inform of us potential problems. He has done that. Now itt is up to each owner to decide whether he wants to perform the SB, or not. There have been at least three events, so there will likely be more. Some guys don't want to do the SB because they are sure their flare nuts are tight, and they will never come loose. The guys who had the three events thought their flare nuts were tight too. In aviation we need to learn from others' mistakes. We won't live long if we have to make all the mistakes ourselves. If we just put our head in the sand and say "It can't happen to me, because I'm a better builder (or a better pilot) than that idiot.", then we are setting ourselves up to have the same problem. Kevin Horton RV-8 (finishing kit) Ottawa, Canada http://www.kilohotel.com/rv8


    Message 20


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    Time: 09:45:49 AM PST US
    From: Sam Buchanan <sbuc@hiwaay.net>
    Subject: Re: Fuel Tank SB. Someone please talk to Richard VG
    --> RV-List message posted by: Sam Buchanan <sbuc@hiwaay.net> Kevin Horton wrote: > --> RV-List message posted by: Kevin Horton <khorton01@rogers.com> > >> I don't understand what you are saying re liability. VAC didn't >> build the airplane so how can they be liable for someone who >> forgets to tighten a flare nut? This whole thing is moronic. >> Every time something comes loose and some idiot crashes are we >> going to have to go through this process? As for locking device: >> that would be a flare nut wrench, the same type used on the rest of >> the fuel system...........duh! > > I have a hard time figuring out what ever one is whining about. Van > has an obligation to inform of us potential problems. He has done > that. Now itt is up to each owner to decide whether he wants to > perform the SB, or not. There have been at least three events, so > there will likely be more. Some guys don't want to do the SB because > they are sure their flare nuts are tight, and they will never come > loose. The guys who had the three events thought their flare nuts > were tight too. > > In aviation we need to learn from others' mistakes. We won't live > long if we have to make all the mistakes ourselves. If we just put > our head in the sand and say "It can't happen to me, because I'm a > better builder (or a better pilot) than that idiot.", then we are > setting ourselves up to have the same problem. Kevin raises some excellent and valid points (as usual). As part of the hysteria this SB has generated, some statements have been made about the ominous ramifications of this SB on potential insurance claims. However, these statements seem to be made by individuals who THINK there will be insurance problems if the SB isn't complied with. In spite of calls from some listers for input from the insurance industry, there is an interesting amount of silence from the carriers concerning this matter. And I suspect this silence will continue since enforcing experimental SB's opens an almost unfathomable can of worms. The fuel pickup SB is not the first service bulletin to be issued by Vans. Matter of fact, this is the sixteenth SB to be issued on RV's! I don't recall hearing the wailing and gnashing of teeth about insurance problems when the other SB's were issued, and I haven't heard anything about insurance payout difficulties concerning previous SB's. Maybe it would be good to take a deep breath, allow the blood pressure to descend, and hold off on the dubious statements about the veracity of Mr. Van and his service bulletin. I suspect there is sufficient ambiguity in the FAA's interpretation of SB applicability to experimental aircraft to make it very, very difficult for insurance carriers to link claim payments to SB's. As has been pointed out previously, but somewhat drowned out in the noise, is the non-binding nature of experimental (or certificated) service bulletins. Sam Buchanan


    Message 21


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    Time: 09:45:49 AM PST US
    From: "SteinAir, Inc." <stein@steinair.com>
    Subject: Fuel Tank SB. Someone please talk to Richard VG
    --> RV-List message posted by: "SteinAir, Inc." <stein@steinair.com> I don't remember who or when this issue came up before, but it has. Way back when I was building my -6, there was some discussion about this issue somewhere, I just don't remember when. I do however remember it, because it caused me to use a bit of proseal on my flare nuts when installing them....and Lord knows with my laziness I wouln't have volutarily done any extra work if there wasn't a reason for it...either someone suggested it online, or told me about it - either way there was a reason I did that. Cheers, Stein. >-----Original Message----- >From: owner-rv-list-server@matronics.com >[mailto:owner-rv-list-server@matronics.com]On Behalf Of Kevin Horton >Sent: Tuesday, February 28, 2006 11:06 AM >To: rv-list@matronics.com >Subject: Re: RV-List: Fuel Tank SB. Someone please talk to Richard VG > >I have a hard time figuring out what ever one is whining about. Van >has an obligation to inform of us potential problems. He has done >that. Now itt is up to each owner to decide whether he wants to >perform the SB, or not. There have been at least three events, so >there will likely be more. Some guys don't want to do the SB because >they are sure their flare nuts are tight, and they will never come >loose. The guys who had the three events thought their flare nuts >were tight too. > >In aviation we need to learn from others' mistakes. We won't live >long if we have to make all the mistakes ourselves. If we just put >our head in the sand and say "It can't happen to me, because I'm a >better builder (or a better pilot) than that idiot.", then we are >setting ourselves up to have the same problem. > >Kevin Horton RV-8 (finishing kit) >Ottawa, Canada >http://www.kilohotel.com/rv8 > >


    Message 22


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    Time: 10:16:56 AM PST US
    From: "Randy Lervold" <randy@romeolima.com>
    Subject: Re: Fuel Tank SB. Someone please talk to Richard VG
    --> RV-List message posted by: "Randy Lervold" <randy@romeolima.com> >> I don't understand what you are saying re liability. VAC didn't >> build the airplane so how can they be liable for someone who >> forgets to tighten a flare nut? This whole thing is moronic. >> Every time something comes loose and some idiot crashes are we >> going to have to go through this process? As for locking device: >> that would be a flare nut wrench, the same type used on the rest of >> the fuel system...........duh! > > I have a hard time figuring out what ever one is whining about. Van > has an obligation to inform of us potential problems. He has done > that. Now itt is up to each owner to decide whether he wants to > perform the SB, or not. There have been at least three events, so > there will likely be more. Some guys don't want to do the SB because > they are sure their flare nuts are tight, and they will never come > loose. The guys who had the three events thought their flare nuts > were tight too. > > In aviation we need to learn from others' mistakes. We won't live > long if we have to make all the mistakes ourselves. If we just put > our head in the sand and say "It can't happen to me, because I'm a > better builder (or a better pilot) than that idiot.", then we are > setting ourselves up to have the same problem. > > Kevin Horton RV-8 (finishing kit) > Ottawa, Canada > http://www.kilohotel.com/rv8 I agree with Kevin's point of view completely, I've had a hard time figuring out what all the backlash is about too. A couple of further thoughts... as the manufacturer of the aircraft you don't have to ground your bird instantly, just put it on your list to get to at some reasonable point in the future, perhaps when you take it out of service for some other maintenance. In the mean time be aware of the potential problem and look for any signs of it. There are two legal reasons why you want to comply at some point... insurance and sale of the aircraft. If you file an insurance claim for an accident that was clearly due to some other factor I'm sure the insurance company will pay. Of course if it's a fuel exhaustion accident of any kind they would fight it. Secondly, if you ever sell your plane any new owner will naturally want any/all SBs complied with. Lastly, for the newer RV-7/8/9 style wings, you might consider taking the wings off to give yourself easy access. Although it might seem like a lot of work it really doesn't take that long, at least on an -8 -- been there, done that. FWIW, Randy Lervold


    Message 23


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    Time: 11:17:31 AM PST US
    From: "Pat Hatch" <pat_hatch@msn.com>
    Subject: Fuel Tank SB.
    --> RV-List message posted by: "Pat Hatch" <pat_hatch@msn.com> Just another point of reference on this issue: There are minority of folks out there who did not go the Van's route on this. Personally, I didn't like the idea of the pick-up tubes...so I riveted a 1/4" thick piece of aluminum as a doubler on to the inboard fuel tank rib, in the rear near the tank drain and located inside the tank. Again, this doubler was riveted to the lower inboard corner of the fuel tank and was maybe 2" X 3" X 1/4", just enough to enable drilling a hole and tapping for the fitting that contains the finger screen pick-up (Aircraft Spruce sells it). I consider this to be the lowest point in the tank and the finger screen extends just over the tank drain. From this fitting, I ran my fuel line through the fuse directly to the fuel selector valve. I added rubber grommets at the fuse, and some minor bends in the line for bending moments. None of this is rocket science and for the life of me I can't figure out why Vans went with the tubes. I think there was actually an article in the RVator about doing it this way, not sure though. Another advantage is that at condition-inspection time, you can simply pull the finger screens and take a look, but I have never found anything yet. It has worked for me so I thought I would pass it on for those who haven't gotten that far yet. Pat Hatch RV-4 RV-6 RV-7 ===================================================================== I have a hard time figuring out what ever one is whining about. Van has an obligation to inform of us potential problems. He has done that. Now itt is up to each owner to decide whether he wants to perform the SB, or not. There have been at least three events, so there will likely be more. Some guys don't want to do the SB because they are sure their flare nuts are tight, and they will never come loose. The guys who had the three events thought their flare nuts were tight too. In aviation we need to learn from others' mistakes. We won't live long if we have to make all the mistakes ourselves. If we just put our head in the sand and say "It can't happen to me, because I'm a better builder (or a better pilot) than that idiot.", then we are setting ourselves up to have the same problem. Kevin Horton RV-8 (finishing kit) Ottawa, Canada http://www.kilohotel.com/rv8


    Message 24


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    Time: 11:29:50 AM PST US
    From: "Pat Hatch" <pat_hatch@msn.com>
    Subject: Fuel Tank SB.
    --> RV-List message posted by: "Pat Hatch" <pat_hatch@msn.com> Reference my previous post on fuel pick-up finger screens, I found the article in the RVator (10/93) also it is in "18 Years of the RV-ator," page 57. First published in the Pugent Sound RVator, Vans reprinted it for "your consideration." Having done it both ways, I like this system better, but your mileage may vary. Pat Hatch


    Message 25


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    Time: 11:38:25 AM PST US
    From: "Stephen J. Soule" <SSoule@pfclaw.com>
    Subject: Fuel Tank SB.
    --> RV-List message posted by: "Stephen J. Soule" <SSoule@pfclaw.com> Could you post or locate a sketch? For my next RV ... Steve Soule Vermont N227RV -----Original Message----- From: owner-rv-list-server@matronics.com [mailto:owner-rv-list-server@matronics.com] On Behalf Of Pat Hatch Sent: Tuesday, February 28, 2006 2:15 PM Subject: RE: RV-List: Fuel Tank SB. --> RV-List message posted by: "Pat Hatch" <pat_hatch@msn.com> Just another point of reference on this issue: There are minority of folks out there who did not go the Van's route on this. Personally, I didn't like the idea of the pick-up tubes...so I riveted a 1/4" thick piece of aluminum as a doubler on to the inboard fuel tank rib, in the rear near the tank drain and located inside the tank. Again, this doubler was riveted to the lower inboard corner of the fuel tank and was maybe 2" X 3" X 1/4", just enough to enable drilling a hole and tapping for the fitting that contains the finger screen pick-up (Aircraft Spruce sells it). I consider this to be the lowest point in the tank and the finger screen extends just over the tank drain. From this fitting, I ran my fuel line through the fuse directly to the fuel selector valve. I added rubber grommets at the fuse, and some minor bends in the line for bending moments. None of this is rocket science and for the life of me I can't figure out why Vans went with the tubes. I think there was actually an article in the RVator about doing it this way, not sure though. Another advantage is that at condition-inspection time, you can simply pull the finger screens and take a look, but I have never found anything yet. It has worked for me so I thought I would pass it on for those who haven't gotten that far yet. Pat Hatch RV-4 RV-6 RV-7 ===================================================================== I have a hard time figuring out what ever one is whining about. Van has an obligation to inform of us potential problems. He has done that. Now itt is up to each owner to decide whether he wants to perform the SB, or not. There have been at least three events, so there will likely be more. Some guys don't want to do the SB because they are sure their flare nuts are tight, and they will never come loose. The guys who had the three events thought their flare nuts were tight too. In aviation we need to learn from others' mistakes. We won't live long if we have to make all the mistakes ourselves. If we just put our head in the sand and say "It can't happen to me, because I'm a better builder (or a better pilot) than that idiot.", then we are setting ourselves up to have the same problem. Kevin Horton RV-8 (finishing kit) Ottawa, Canada http://www.kilohotel.com/rv8


    Message 26


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    Time: 11:52:30 AM PST US
    From: Sam Buchanan <sbuc@hiwaay.net>
    Subject: Re: Fuel Tank SB.
    --> RV-List message posted by: Sam Buchanan <sbuc@hiwaay.net> Pat Hatch wrote: > --> RV-List message posted by: "Pat Hatch" <pat_hatch@msn.com> > > Just another point of reference on this issue: There are minority of folks > out there who did not go the Van's route on this. Personally, I didn't like > the idea of the pick-up tubes...so I riveted a 1/4" thick piece of aluminum > as a doubler on to the inboard fuel tank rib, in the rear near the tank > drain and located inside the tank. Again, this doubler was riveted to the > lower inboard corner of the fuel tank and was maybe 2" X 3" X 1/4", just > enough to enable drilling a hole and tapping for the fitting that contains > the finger screen pick-up (Aircraft Spruce sells it). <snip> And this is precisely why the insurance companies can't penalize "non-compliers" of a service bulletin! We are dealing with experimental aircraft, built by individuals in thousands of diverse shops, not on a manufacturer's assembly line. If somebody wants to take the position than an insurance company won't pay a claim on an accident involving a fuel pickup that doesn't comply with a service bulletin, then our friend Pat is in big trouble since he isn't even using the Vans pickup! And not only Pat, but anyone else who has rudder pedals that don't comply with Vans SB, or a flap motor that wasn't returned to the factory per the SB, or an RV-4 that doesn't have a reinforced seat per the SB. So what defines a "complying RV"? There is no such thing since every RV is a unique aircraft constructed by a unique manufacturer, otherwise known affectionately as an "experimental aircraft". :-) If a builder/owner wishes to comply with Vans's various SB's, fine. But the condemnation a perfectly good aircraft to insurance purgatory because of failure to comply to a SB is a move that is yet to be demonstrated in actual practice by the insurance industry. Sam Buchanan


    Message 27


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    Time: 12:11:33 PM PST US
    From: "Dan Checkoway" <dan@rvproject.com>
    Subject: Re: Fuel Tank SB.
    --> RV-List message posted by: "Dan Checkoway" <dan@rvproject.com> > and for the life of me I can't figure out why Vans went with the tubes. I Probably because if there's a leak, it won't leak ALL of your fuel! do not archive )_( Dan RV-7 N714D http://www.rvproject.com


    Message 28


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    Time: 12:13:14 PM PST US
    From: "Larry E. James" <larry@ncproto.com>
    Subject: GNS-530 vrs MX-20
    --> RV-List message posted by: "Larry E. James" <larry@ncproto.com> Hello All, I posted this to the Avionics-List and thought this group might be a good help. I have been planning on installing a Garmin GNS-530 for quite some time, and before I make the final commitment I want to address one final option; installing instead an MX-20 with all the appropriate additions to render the same functions as the 530. To make this an apples-to-apples (sort of) comparison, I am making the assumption that I would install a nav/com and GPS with the MX-20. I am building a tandem 2-place (Harmon Rocket) with the primary mission statement of fun cross-country work. I want to minimize pilot workload and maximize safety and fun. I desire to have weather and may install traffic at a later time. Given the limited panel space of the Rocket; I only want one "screen"; either the 530 or MX-20. I am also partial to round gages and am not interested in large displays for everything (I know this is a debatable subject and this is my preference). The reason for this query is that I have heard the 530 has barely enough computing power to handle weather and that the MX-20 does this much better and with a better display. The MX-20 is also a better platform to make changes to later on. So my questions are: 1) any suggestions on the best equipment to integrate with the MX-20 to allow its function to match that of the 530 ?? 2) any input on which of these options offers the best performance ?? 3) any input on which of these options offers the most flexibility ?? 4) any input on which of these options offers the easiest use ?? Thanks a ton in advance !!!! -- Larry E. James Bellevue, WA Harmon Rocket II


    Message 29


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    Time: 01:19:06 PM PST US
    From: Charlie Brame <chasb@satx.rr.com>
    Subject: Jihostroj Governor Control Arm
    --> RV-List message posted by: Charlie Brame <chasb@satx.rr.com> I have a Whirlwind prop and a Jihostroj Governor on my RV-6A. The prop control cable came from Van's and provides a one and three quarter inch movement from full fine to full increase. However, the cable will only move the governor control arm through about 2/3s of its arc. There is only one hole on the control arm to attach the cable, so no adjustment is available. Whirlwind didn't seem to know of any problems. Do any of you RVers with a Whirlwind prop and a Jihostroj governor have a similar problem? It has been suggested that a full increase prop is never used, so there is no prolem. Any comments or fix suggestions? Charlie Brame RV-6A N11CB San Antonio


    Message 30


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    Time: 01:27:17 PM PST US
    From: Mickey Coggins <mick-matronics@rv8.ch>
    Subject: Re: Fuel Tank SB.
    --> RV-List message posted by: Mickey Coggins <mick-matronics@rv8.ch> > ... for the life of me I can't figure out why Vans went with the tubes. ... It seems he did use this method on the RV-10. -- Mickey Coggins http://www.rv8.ch/ #82007 finishing do not archive


    Message 31


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    Time: 01:47:58 PM PST US
    From: "Dan Checkoway" <dan@rvproject.com>
    Subject: Re: Jihostroj Governor Control Arm
    --> RV-List message posted by: "Dan Checkoway" <dan@rvproject.com> Same deal on my setup. Been flying like that for about 830 hours. I've had no trouble running at any desired RPM in flight. do not archive )_( Dan RV-7 N714D http://www.rvproject.com ----- Original Message ----- From: "Charlie Brame" <chasb@satx.rr.com> Sent: Tuesday, February 28, 2006 1:15 PM Subject: RV-List: Jihostroj Governor Control Arm > --> RV-List message posted by: Charlie Brame <chasb@satx.rr.com> > > I have a Whirlwind prop and a Jihostroj Governor on my RV-6A. The prop > control cable came from Van's and provides a one and three quarter inch > movement from full fine to full increase. However, the cable will only > move the governor control arm through about 2/3s of its arc. There is > only one hole on the control arm to attach the cable, so no adjustment > is available. Whirlwind didn't seem to know of any problems. > > Do any of you RVers with a Whirlwind prop and a Jihostroj governor have > a similar problem? It has been suggested that a full increase prop is > never used, so there is no prolem. Any comments or fix suggestions? > > Charlie Brame > RV-6A N11CB > San Antonio > > >


    Message 32


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    Time: 02:28:19 PM PST US
    From: bertrv6@highstream.net
    Subject: I have never seeing so many sb
    --> RV-List message posted by: bertrv6@highstream.net Hi: I HAVE TO TELL YOU THAT I HAVE NEVER SEEING SO MANY POSTINGS AS THE ONE FOR THE S.B. TANKS.. WHO CARES... ALL THESE PEOPLE COMPLAINING , AND HOWLING .. DON'T DO IT. NO ONE IS FORCING ANY ONE TO DO IT.. I DID MINE, THIS PAST WEEK END. I HAVE HAD TO REMOVE ONE TANK BEFORE DUE TO A FUEL LEAK... NO BIG DEAL.. LET'S TALK ABOUT THE NEW EXCITING THINGS, OF FLYING OUR RV'S.. WHAT IS THE NEW GADGET/ BERT RV6a definitely do not archive


    Message 33


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    Time: 03:07:53 PM PST US
    From: "c.ennis" <c.ennis@insightbb.com>
    Subject: Re: I have never seeing so many sb
    --> RV-List message posted by: "c.ennis" <c.ennis@insightbb.com> I'm with Bert....anyone else Charlie Ennis do not archive


    Message 34


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    Time: 03:36:00 PM PST US
    From: "Richard McCraw" <rmccraw@s4t.net>
    Subject: I have never seeing so many sb
    --> RV-List message posted by: "Richard McCraw" <rmccraw@s4t.net> Let's not take a vote. Let's just move on. Rick RV-7 Do not archive -----Original Message----- From: owner-rv-list-server@matronics.com [mailto:owner-rv-list-server@matronics.com] On Behalf Of c.ennis Sent: Tuesday, February 28, 2006 6:06 PM Subject: Re: RV-List: I have never seeing so many sb --> RV-List message posted by: "c.ennis" <c.ennis@insightbb.com> I'm with Bert....anyone else Charlie Ennis do not archive


    Message 35


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    Time: 03:36:48 PM PST US
    From: Jerry2DT@aol.com
    Subject: Re: Fuel tank service bulletin
    --> RV-List message posted by: Jerry2DT@aol.com Peter, Kudos! Best and most thoughtful response yet. Jerry Cochran From: "Peter Blake" <pblake@epix.net> Subject: RV-List: Fuel tank service bulletin --> RV-List message posted by: "Peter Blake" <pblake@epix.net> Here's the letter and e-mail I sent to Van. February 27, 2006 Dear Van, I was very surprised and disappointed on seeing your Mandatory Service Bulletin requiring fuel tank changes. In my case, I have capacitive probes for fuel quantity measurement, and no inspection plate to remove. Even if I did have plates, theres less than a 2 gap between the wing skins and fuselage of my RV6. I wont whine about tearing up very expensive paint, or removing the wings to get at the tank, or even that this may cause an insurance problem if I fail to do it. Instead, I question your logic and your process of issuing this bulletin. <SNIP>


    Message 36


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    Time: 03:37:29 PM PST US
    From: "Tom & Cathy Ervin" <tcervin@valkyrie.net>
    Subject: Re: Fuel Tank SB. Someone please talk to Richard VG
    --> RV-List message posted by: "Tom & Cathy Ervin" <tcervin@valkyrie.net> Well said Sam. Vans doesn't recommend a few engine combinations we use either BUT you are the manufacture. Some builders use different wing tips, fuel delivery systems.....filters vs. gas collators is another example. The insurance companies acknowledge the risk of no two experimental aircraft being exactly alike and their premiums already reflect this. If Vans didn't build Quick Builds I doubt you would have seen any "CYA Recommendations" from them as "They" built those tanks. Tom in Ohio RV6-A (362CT) DO NOT ARCHIVE ----- Original Message ----- From: "Sam Buchanan" <sbuc@hiwaay.net> Sent: Tuesday, February 28, 2006 12:43 PM Subject: Re: RV-List: Fuel Tank SB. Someone please talk to Richard VG > --> RV-List message posted by: Sam Buchanan <sbuc@hiwaay.net> > > Kevin Horton wrote: >> --> RV-List message posted by: Kevin Horton <khorton01@rogers.com> >> >>> I don't understand what you are saying re liability. VAC didn't >>> build the airplane so how can they be liable for someone who >>> forgets to tighten a flare nut? This whole thing is moronic. >>> Every time something comes loose and some idiot crashes are we >>> going to have to go through this process? As for locking device: >>> that would be a flare nut wrench, the same type used on the rest of >>> the fuel system...........duh! >> >> I have a hard time figuring out what ever one is whining about. Van >> has an obligation to inform of us potential problems. He has done >> that. Now itt is up to each owner to decide whether he wants to >> perform the SB, or not. There have been at least three events, so >> there will likely be more. Some guys don't want to do the SB because >> they are sure their flare nuts are tight, and they will never come >> loose. The guys who had the three events thought their flare nuts >> were tight too. >> >> In aviation we need to learn from others' mistakes. We won't live >> long if we have to make all the mistakes ourselves. If we just put >> our head in the sand and say "It can't happen to me, because I'm a >> better builder (or a better pilot) than that idiot.", then we are >> setting ourselves up to have the same problem. > > > Kevin raises some excellent and valid points (as usual). > > As part of the hysteria this SB has generated, some statements have been > made about the ominous ramifications of this SB on potential insurance > claims. However, these statements seem to be made by individuals who > THINK there will be insurance problems if the SB isn't complied with. In > spite of calls from some listers for input from the insurance industry, > there is an interesting amount of silence from the carriers concerning > this matter. And I suspect this silence will continue since enforcing > experimental SB's opens an almost unfathomable can of worms. > > The fuel pickup SB is not the first service bulletin to be issued by > Vans. Matter of fact, this is the sixteenth SB to be issued on RV's! I > don't recall hearing the wailing and gnashing of teeth about insurance > problems when the other SB's were issued, and I haven't heard anything > about insurance payout difficulties concerning previous SB's. > > Maybe it would be good to take a deep breath, allow the blood pressure > to descend, and hold off on the dubious statements about the veracity of > Mr. Van and his service bulletin. I suspect there is sufficient > ambiguity in the FAA's interpretation of SB applicability to > experimental aircraft to make it very, very difficult for insurance > carriers to link claim payments to SB's. As has been pointed out > previously, but somewhat drowned out in the noise, is the non-binding > nature of experimental (or certificated) service bulletins. > > Sam Buchanan > > >


    Message 37


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    Time: 05:08:18 PM PST US
    Subject: Backup battery - Lightspeed EI
    From: Doug Weiler <dcw@mnwing.org>
    --> RV-List message posted by: Doug Weiler <dcw@mnwing.org> Fellow Listers: I am contemplating converting my mag driven 0-360 to Lightspeed electronic ignition. I may consider the dual Lightspeed installation. Lightspeed calls for a 4.5 amp/hr backup battery (if I so choose). I need something small and light to squeeze this installation in to my RV-4. For those that have done this, what backup battery did you use? Thanks Doug Weiler N722DW, 275 hrs


    Message 38


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    Time: 05:20:22 PM PST US
    From: "Dana Overall" <bo124rs@hotmail.com>
    Subject: Re: Fuel Tank SB. Someone please talk to Richard VG
    --> RV-List message posted by: "Dana Overall" <bo124rs@hotmail.com> Has anyone even considered the following: Van's sees a potential problem that could affect the lives of pilots flying kit planes purchased from them. So........they say, "Hum, yes there are several such fittings in an RV but these in particular are probably never checked yearly as they can't be seen. Hum, maybe we should "advise" the people out there to check these at their next FAA required inspection. Joe chimes in "Hum, what if that Doe fellow bores a hole in the ground when the nut he thought was tight 5 years ago come loose and his lonely wife has a friend of a friend who know this guy who heard of a lawyer that is really good at what he does, never mind what we think of him or whether we would invite him to a cookout?? Lonely wife finds said "good" lawyer and good lawyer says, "heck yes, I'll take it and you don't owe me a thing, I am doing this to protect the world from this guy named Van, Vans, Vangruadorf...........however he spells his name" Hums, says Van's.....we better say "Required", no better yet "Mandatory". You know, we didn't like the way the 7 recovered from spins in the acro class so we, being the nice people we are sent out rudders free of charge. See we like to take care of our customers, so in light of our caring for our customers we shall say "mandatory" because me's thinks people don't check this nut and we have learned not to like said "good" lawyer!! Long story short, just maybe, just maybe Van's Aircraft is actually looking after us and covering their A$$ at the same time. I'm obviously not flying but truly if I was, I'd get to it when I got too it, I'd just run of few "tests" now and then and adjust my cross country flying accordingly. I've got some things I need to prime and it's been awhile since I did any priming.........rattle can is JUST as good as any double throw me down Sherwin Williams out there!!!!!;-) I think I'll do someone's taxes and see if I can make them pay........ Dana Overall Richmond, KY i39 RV-7 slider, Imron black, "Black Magic" Finish kit do not archive > On the road to retirement? Check out MSN Life Events for advice on how to get there! http://lifeevents.msn.com/category.aspx?cid=Retirement


    Message 39


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    Time: 05:54:47 PM PST US
    From: "dick martin" <martin@gbonline.com>
    Subject: Re: Backup battery - Lightspeed EI
    --> RV-List message posted by: "dick martin" <martin@gbonline.com> Doug, I have the dual lightspeed set up with two batteries from B&C electronics. It works good. However, I believe that Bill Bainbridge of B&C now has a set up for one battery with a neat miniature standby alternator to fit on the vacuum drive. He also has a wiring diagram to facilitate this set up. This allows a weight savings and also eliminates periodic battery replacement. Dick Martin RV8 N233M the fast one ----- Original Message ----- From: "Doug Weiler" <dcw@mnwing.org> Sent: Tuesday, February 28, 2006 7:03 PM Subject: RV-List: Backup battery - Lightspeed EI > --> RV-List message posted by: Doug Weiler <dcw@mnwing.org> > > Fellow Listers: > > I am contemplating converting my mag driven 0-360 to Lightspeed electronic > ignition. I may consider the dual Lightspeed installation. Lightspeed > calls for a 4.5 amp/hr backup battery (if I so choose). I need something > small and light to squeeze this installation in to my RV-4. For those > that > have done this, what backup battery did you use? > > Thanks > > Doug Weiler > N722DW, 275 hrs > > >


    Message 40


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    Time: 06:26:23 PM PST US
    From: "Robert Cutter" <rcutter@cupower.com>
    Subject: Re: GNS-530 vrs MX-20
    --> RV-List message posted by: "Robert Cutter" <rcutter@cupower.com> Larry, I fly a 530/430 combo daily in a C425 and love it. We have TAWS TCAS and WX Weather included and it never lets me down. I have never used the MX, but can certainly speak very highly about the Garmins. Going into high traffic areas and changes to routing in the norm and the 530 makes it all very easy. Robert RVRC RV4 upside down canoe N516RC reserved ----- Original Message ----- From: "Larry E. James" <larry@ncproto.com> <rocket-list@matronics.com> Sent: Tuesday, February 28, 2006 3:14 PM Subject: RV-List: GNS-530 vrs MX-20 > > --> RV-List message posted by: "Larry E. James" <larry@ncproto.com> > > Hello All, > I posted this to the Avionics-List and thought this > group might be a good help. I have been planning on > installing a Garmin GNS-530 for quite some time, and > before I make the final commitment I want to address one > final option; installing instead an MX-20 with all the > appropriate additions to render the same functions as > the 530. To make this an apples-to-apples (sort of) > comparison, I am making the assumption that I would > install a nav/com and GPS with the MX-20. > > I am building a tandem 2-place (Harmon Rocket) with the > primary mission statement of fun cross-country work. I > want to minimize pilot workload and maximize safety and > fun. I desire to have weather and may install traffic > at a later time. Given the limited panel space of the > Rocket; I only want one "screen"; either the 530 or > MX-20. I am also partial to round gages and am not > interested in large displays for everything (I know this > is a debatable subject and this is my preference). > > The reason for this query is that I have heard the 530 > has barely enough computing power to handle weather and > that the MX-20 does this much better and with a better > display. The MX-20 is also a better platform to make > changes to later on. > So my questions are: > 1) any suggestions on the best equipment to integrate > with the MX-20 to allow its function to match that of > the 530 ?? > 2) any input on which of these options offers the best > performance ?? > 3) any input on which of these options offers the most > flexibility ?? > 4) any input on which of these options offers the > easiest use ?? > > Thanks a ton in advance !!!! > -- > Larry E. James > Bellevue, WA Harmon Rocket II > > >


    Message 41


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    Time: 06:26:23 PM PST US
    From: "Curt Reimer" <cgreimer@mts.net>
    Subject: Re: RE: Fuel cap water protection?
    --> RV-List message posted by: "Curt Reimer" <cgreimer@mts.net> > It seems to me that there is another issue a work here: the elasticity > of the > "O" rings at low temps. I seem to remember listings (that should be in the > archives) that address this problem. If I remember correctly, Van > utilizes > "O" rings that are not intended for low temperature operation. In cold weather I find it really helps to let the o-rings sit for a minute or two after loosening before you try to remove the the caps. Flip the tabs up, push down on the mechanism until you feed the bottom cone pop loose, and then just let them sit so the o-ring can gradually relax. I completely trashed one of my original caps trying impatiently to get it off at a -22C fuel stop in Fargo, ND. Both caps were both well gummed up with Fuel Lube, and that certainly is NOT the way to go for cold weather. I installed my replacement caps from Van's as they came out of the box with no additional lube, and they've been working pretty well but they still take a little prying to get them out below -15C or so. I think there might be a temperature below which they just aren't coming out at all, lube or no lube. I'd be concerned about stopping for fuel where it's -25C or colder. Not that I fly much in those temps, but it's not unusual for these parts. Curt RV-6 375 hrs Winnipeg


    Message 42


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    Time: 07:47:37 PM PST US
    From: Paul Besing <pbesing@yahoo.com>
    Subject: Re: Fuel tank SB (it's easy)
    --> RV-List message posted by: Paul Besing <pbesing@yahoo.com> Great test, Dale...I look forward to your continued findings...but, if it were me, I'd bet you won't find anyting different in another 6 years. Proseal?? Paul Besing --- Dale Ensing <densing@carolina.rr.com> wrote: > --> RV-List message posted by: "Dale Ensing" > <densing@carolina.rr.com> > > "RTV will literally melt/dissolve/become mushy in > fuel." > > By RTV I assume you are talking about general > purpose room temperature vulcanizing silicone > sealants. > Your statement is not true of fluorosilicone > sealants. I have two pieces of aluminum bonded > together with Dow Corning 730 RTV sealant immersed > in 100LL in a glass jar for 6 years and there is no > indication of degradation of the sealant. This is my > test piece as I used it to seal wing inspection > covers. It will be much easier to remove for the MSB > than the Proseal. > Dale Ensing > > > > > > browse > Subscriptions page, > FAQ, > > Admin. > > > > > > > > > > >


    Message 43


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    Time: 07:48:47 PM PST US
    From: "Stein Bruch" <stein@steinair.com>
    Subject: GNS-530 vrs MX-20
    --> RV-List message posted by: "Stein Bruch" <stein@steinair.com> My 2 cents...a GNS480 and MX20 are a super pair..otherwise a GNS-430 is ok, but the 480 has a lot more "schtuff" in it than the 430 (like being WAAS). I can attest, the traffic is really nice to have in busy airspaces! Cheers, Stein. -----Original Message----- From: owner-rv-list-server@matronics.com [mailto:owner-rv-list-server@matronics.com]On Behalf Of Robert Cutter Sent: Tuesday, February 28, 2006 8:23 PM Subject: Re: RV-List: GNS-530 vrs MX-20 --> RV-List message posted by: "Robert Cutter" <rcutter@cupower.com> Larry, I fly a 530/430 combo daily in a C425 and love it. We have TAWS TCAS and WX Weather included and it never lets me down. I have never used the MX, but can certainly speak very highly about the Garmins. Going into high traffic areas and changes to routing in the norm and the 530 makes it all very easy. Robert RVRC RV4 upside down canoe N516RC reserved ----- Original Message ----- From: "Larry E. James" <larry@ncproto.com> <rocket-list@matronics.com> Sent: Tuesday, February 28, 2006 3:14 PM Subject: RV-List: GNS-530 vrs MX-20 > > --> RV-List message posted by: "Larry E. James" <larry@ncproto.com> > > Hello All, > I posted this to the Avionics-List and thought this > group might be a good help. I have been planning on > installing a Garmin GNS-530 for quite some time, and > before I make the final commitment I want to address one > final option; installing instead an MX-20 with all the > appropriate additions to render the same functions as > the 530. To make this an apples-to-apples (sort of) > comparison, I am making the assumption that I would > install a nav/com and GPS with the MX-20. > > I am building a tandem 2-place (Harmon Rocket) with the > primary mission statement of fun cross-country work. I > want to minimize pilot workload and maximize safety and > fun. I desire to have weather and may install traffic > at a later time. Given the limited panel space of the > Rocket; I only want one "screen"; either the 530 or > MX-20. I am also partial to round gages and am not > interested in large displays for everything (I know this > is a debatable subject and this is my preference). > > The reason for this query is that I have heard the 530 > has barely enough computing power to handle weather and > that the MX-20 does this much better and with a better > display. The MX-20 is also a better platform to make > changes to later on. > So my questions are: > 1) any suggestions on the best equipment to integrate > with the MX-20 to allow its function to match that of > the 530 ?? > 2) any input on which of these options offers the best > performance ?? > 3) any input on which of these options offers the most > flexibility ?? > 4) any input on which of these options offers the > easiest use ?? > > Thanks a ton in advance !!!! > -- > Larry E. James > Bellevue, WA Harmon Rocket II > >


    Message 44


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    Time: 08:04:55 PM PST US
    From: Sherman Butler <lsbrv7a@yahoo.com>
    Subject: Re: Fuel tank SB (it's easy)
    --> RV-List message posted by: Sherman Butler <lsbrv7a@yahoo.com> Dale, Do you mean the tank inspection covers? Sherman Butler Do not archive Dale Ensing <densing@carolina.rr.com> wrote: --> RV-List message posted by: "Dale Ensing" "RTV will literally melt/dissolve/become mushy in fuel." By RTV I assume you are talking about general purpose room temperature vulcanizing silicone sealants. Your statement is not true of fluorosilicone sealants. I have two pieces of aluminum bonded together with Dow Corning 730 RTV sealant immersed in 100LL in a glass jar for 6 years and there is no indication of degradation of the sealant. This is my test piece as I used it to seal wing inspection covers. It will be much easier to remove for the MSB than the Proseal. Dale Ensing Sherman Butler RV-7a Empennage Idaho Falls --------------------------------- Bring photos to life! New PhotoMail makes sharing a breeze.


    Message 45


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    Time: 10:12:01 PM PST US
    From: "Mauri Morin" <maurv8@bresnan.net>
    Subject: Re: Backup battery - Lightspeed EI
    --> RV-List message posted by: "Mauri Morin" <maurv8@bresnan.net> Doug This is the one I'll be using: http://www.batteryweb.com/powersonicdetail.cfm?Model=3DPS-1252&tbl=3DPowerSonicSLA12v Mauri Morin Polson, MT RV-8 N808M (reserved) C180 N2125Z Flying SEMPER FI


    Message 46


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    Time: 10:33:54 PM PST US
    From: Mickey Coggins <mick-matronics@rv8.ch>
    Subject: Re: Fuel tank SB (it's easy)
    --> RV-List message posted by: Mickey Coggins <mick-matronics@rv8.ch> > I bought mine from Vans. When mixed properly, and shown respect for its age > and the temperature environment it was stored in I had excellent results. Hi Larry, Was your "proseal" in the caulk tube or in the can? Mine was in the tube. I've got a picture of the label here: http://www.rv8.ch/article.php?story=20040726220023545 -- Mickey Coggins http://www.rv8.ch/ #82007 finishing do not archive


    Message 47


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    Time: 11:06:32 PM PST US
    Subject: Quick rv7 rudder question
    From: David Karlsberg <claypride@hotmail.com>
    --> RV-List message posted by: David Karlsberg <claypride@hotmail.com> So I looked for what seemed to be like forever and cannot figure out what type of rivet is used to connect R-912 (the counter balance rib) to R-902 (spar) anybody have the drawings handy? Thanks, David Karlsberg Rudder -7


    Message 48


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    Time: 11:52:12 PM PST US
    From: G McNutt <gmcnutt@shaw.ca>
    Subject: Re: Fuel Tank SB. Someone please talk to Richard VG
    --> RV-List message posted by: G McNutt <gmcnutt@shaw.ca> Hi Dana Dana Overall wrote: >snip -- Van's sees a potential problem that could affect the lives of pilots flying kit planes purchased from them. ------------- what if that fellow bores a hole in the ground when the nut he thought was tight 5 years ago >come loose -------------------- > > > Van's tech support people have been telling people that Van's "has assumed owners are checking these fittings at every annual". If that was the case why would they not give some consideration in the bulletin for someone who had just done his annual. I don't mind Van's covering their a--, but it should be done with some consideration and forethought for their customers. Instead of the "before further flight", wouldn't a SB (1) requiring a placard (change tanks in event of power loss dummy) and /or (2) minimum fuel 1/2 tank until inspection completed have been better. So lets hope Van hires a new SB writer, maybe someone from Lycoming who will not use the "allegedly" word. George in Langley BC do not archive




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