RV10-List Digest Archive

Tue 12/06/05


Total Messages Posted: 38



Today's Message Index:
----------------------
 
     1. 02:37 AM - Re: Soundproofing (Russell Daves)
     2. 02:57 AM - Re: Strobe power supply location (Russell Daves)
     3. 04:24 AM - Re: Control Grip Wiring (rob kermanj)
     4. 04:53 AM - Re: Control Grip Wiring (Jesse Saint)
     5. 05:40 AM - Re: Cogsdill burraway questions (Bruce Case)
     6. 06:17 AM - Re: Cogsdill burraway questions (Bill and Tami Britton)
     7. 06:42 AM - Re: Cogsdill burraway questions (bob.kaufmann)
     8. 07:01 AM - Re: Cogsdill burraway questions (RV Builder (Michael Sausen))
     9. 07:03 AM - Re: Cogsdill burraway questions (John Jessen)
    10. 07:07 AM - Re: Cogsdill burraway questions (Rob Hunter)
    11. 07:09 AM - Re: Strobe power supply location (Conti, Rick)
    12. 07:11 AM - Re: Control Grip Wiring (Conti, Rick)
    13. 07:25 AM - Re: Control Grip Wiring (Lloyd, Daniel R.)
    14. 07:28 AM - Re: Soundproofing (Condrey, Bob (US SSA))
    15. 10:21 AM - Re: OP Integrated EFIS (Mark & Kelly)
    16. 11:25 AM - Re: OP Integrated EFIS (RV Builder (Michael Sausen))
    17. 01:14 PM - Re: Cogsdill burraway questions (PJ Seipel)
    18. 01:41 PM - Re: Cogsdill burraway questions (Bill and Tami Britton)
    19. 01:42 PM - Re: Cogsdill burraway questions (Bill and Tami Britton)
    20. 01:47 PM - Re: Cogsdill burraway questions (Bill and Tami Britton)
    21. 02:16 PM - Re: Cogsdill burraway questions (Nikolaos Napoli)
    22. 02:17 PM - Control stick (rob kermanj)
    23. 02:21 PM - Re: Dimpling of Firewall Bottom Flange (Nikolaos Napoli)
    24. 02:29 PM - Re: Cogsdill burraway questions (Rick)
    25. 02:38 PM - Re: Cogsdill burraway questions (Deems Davis)
    26. 02:56 PM - Re: Cogsdill burraway questions (Rick)
    27. 03:09 PM - Re: Cogsdill burraway questions (Sean Stephens)
    28. 03:25 PM - Re: Control stick (RV Builder (Michael Sausen))
    29. 04:00 PM - Panel planing (Sam Marlow)
    30. 04:35 PM - Re: Panel planing (Tim Olson)
    31. 04:41 PM - Re: Cogsdill burraway questions (Dj Merrill)
    32. 05:21 PM - Re: Cogsdill burraway questions (Chris Johnston)
    33. 06:33 PM - POH (GenGrumpy@aol.com)
    34. 07:21 PM - Re: Cogsdill burraway questions (Robert G. Wright)
    35. 07:39 PM - Re: Cogsdill burraway questions (Tim Olson)
    36. 07:52 PM - Re: Cogsdill burraway questions (Dj Merrill)
    37. 08:11 PM - 2005 List of Contributors (Update)... (Matt Dralle)
    38. 08:13 PM - Re: Cogsdill burraway questions (Paul Walter)
 
 
 


Message 1


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    Time: 02:37:40 AM PST US
    From: "Russell Daves" <dav1111@cox.net>
    Subject: Re: Soundproofing
    --> RV10-List message posted by: "Russell Daves" <dav1111@cox.net> Bob: The insulation on the floor of the tunnel is 3/8" thermal blanket foil from the Super Soundproofing Company, http://www.soundproofing.org/sales/prices.html that costs $3.75 per running foot, 48" wide. It is ideal for the center console because it is thin. I used 1/2" soundproofing mat for the floor and side walls but the 1/2" mat would be too thick to go under the elevator control arms in the center channel. Russ ----- Original Message ----- From: "Condrey, Bob (US SSA)" <bob.condrey@baesystems.com> Subject: RE: RV10-List: Rudder Cable Guides > --> RV10-List message posted by: "Condrey, Bob (US SSA)" > <bob.condrey@baesystems.com> > > Russ, > > What was your source for the insulation on the floor of the tunnel? > > Bob > > -----Original Message----- > From: owner-rv10-list-server@matronics.com > [mailto:owner-rv10-list-server@matronics.com] On Behalf Of Russell Daves > Sent: Monday, December 05, 2005 5:20 AM > To: rv10-list@matronics.com > Subject: RV10-List: Rudder Cable Guides > > Sorry, I hit the send button before attachment on the last e-mail. > > Russ > >>I have attached a picture of the duel rudder cable guides I installed > fore >>and aft of the fuel selector to insure that the rudder cable doesn't > rub on >>the fuel lines or connectors. Scott McDaniel supplied the extra > plastic >>guides, screws, and nuts free when I called Van's and raised the > issue. >> >> Russ Daves >> #40044 Fuselage on gear >> >> ----- Original Message ----- >> From: "Bill" <n2faith2@cs.com> >> To: <rv10-list@matronics.com> >> Sent: Friday, December 02, 2005 10:05 PM >> Subject: RV10-List: Rudder Cable Guides >> >> >>> --> RV10-List message posted by: "Bill" <n2faith2@cs.com> >>> >>> I ran into a challenge when installing the fuel pump, filter, > selector >>> valve >>> and lines and would appreciate any help. >>> The QB forward fuselage has 2 eyelets located adjacent to the fuel >>> selector >>> valve (one on each side). These are apparently in lieu of the 4 > nylon >>> guide >>> strips shown on page 38-10 figure 4. After attaching the fuel lines > to >>> the >>> selector valve it became apparent I couldn't use the 45 degree > fittings >>> called for. The fuel lines ended up directly aft of the rudder cable > >>> guides >>> (eyelets) and there would have been an obvious chafing problem. I >>> changed >>> the fittings to 90 degree and the chafing problem still exists but is >>> minimal. (I'm not sure "minimal" is appropriate with fuel line > chafing) >>> Has anyone else experienced this and, if so, what was your remedy? > I've >>> thought about drilling out and removing the eyelets and making some > other >>> cable guides and/or rerouting the fuel lines. >>> Any suggestions would be greatly appreciated. >>> >>> Bill Stegemann >>> RV6 - sold >>> RV10 wings/fuselage >>> >>> >>> >>> >>> >>> >>> >>> >>> >>> >>> >>> >>> >>> >> > > >


    Message 2


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    Time: 02:57:25 AM PST US
    From: "Russell Daves" <dav1111@cox.net>
    Subject: Re: Strobe power supply location
    --> RV10-List message posted by: "Russell Daves" <dav1111@cox.net> Eric: I am using the Aero Flash Strobe System. Three separate power supplies, number 152-0007, one mounted at each wingtip and one mounted behind the baggage compartment for the tail strobe. I bought the combo white light tail strobe from Van's, and am using LED red and green nav lights with low profile strobes http://www.creativair.com/cva/product_info.php?products_id=69&osCsid=75488e6a7880f47e3c0a7cc743b3c0a3 Russ Daves #40044 Fuselage on gear ----- Original Message ----- From: "Eric Panning" <ericmpmail-rv10@yahoo.com> Subject: RV10-List: Strobe power supply location > --> RV10-List message posted by: Eric Panning <ericmpmail-rv10@yahoo.com> > > Some questions: > Where have people mounted their strobe power supply? > what type of electrical connectors have you installed > at the wing root, or are you passing the full wire > length to the panel? > > I am working on wing wiring. > Right wing: AOA sport, Duckworks 100 W, Strobe, > position lights, NAV coax > Left wing: Trio Avionics trim servo, Pitot Heat > (Gretz), Duckworks HID, strobe, position lights > Fuselage: Remote mag, strobe, position, VOR/GS, static > lines > > I was going to go with Dynon but continued lack of > heated pitot, and reliance on airspeed for proper > attitude display turned me off. Unless my stock > portfolio takes a dramatic turn for the better I'm > going to use a dual display GRT system tied to a 430. > If it takes a turn for the worst, I'll proseal down a > glass of whisky and refresh on NORDO... Chelton is > very nice but expensive - it's also currently grounded > for IFR (problems with crossbow giving bad attitude > data). http://www.direct2avionics.com/news.html > > I am planning on the Trio avionics AP, electric TC, > airspeed, alt for backup. > > Eric Panning > 40150 wing wiring, + staring at stack of fuselage > parts and manual. > > >


    Message 3


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    Time: 04:24:48 AM PST US
    From: rob kermanj <rv10es@earthlink.net>
    Subject: Re: Control Grip Wiring
    --> RV10-List message posted by: rob kermanj <rv10es@earthlink.net> I will include a pic today. Rob. On Dec 5, 2005, at 4:09 PM, Conti, Rick wrote: > --> RV10-List message posted by: "Conti, Rick" <rick.conti@boeing.com> > > A picture would be great. Thanks > > Thank You > Rick Conti > office: 703-414-6141 > cell: 571-215-6134 > > -----Original Message----- > From: rob kermanj [mailto:rv10es@earthlink.net] > Sent: Monday, December 05, 2005 2:47 PM > To: rv10-list@matronics.com > Subject: Re: RV10-List: Control Grip Wiring > > --> RV10-List message posted by: rob kermanj <rv10es@earthlink.net> > > I drilled a hole on the vertical shaft and into the half-moon part of > the stick. I then routed the wires through the hole and into the > stick and pushed them up the vertical portion of the stick. I have a > hole facing me as I fly in the vertical part of the stick that has no > purpose. This is the only way I could think of to conceal the > wires. Can send you a pic if you are further interested. > > Rob. > > On Dec 5, 2005, at 1:39 PM, Conti, Rick wrote: > >> --> RV10-List message posted by: "Conti, Rick" >> <rick.conti@boeing.com> >> >> For those who have installed their control grips. How (where) did >> you >> run the wiring? Looks like I may have to run the wires (5 button >> grip) >> on the outside of the control stick. >> >> Thank You >> Rick Conti >> Senior Engineering Manager >> The Boeing Company >> office: 703 - 414 - 6141 >> blackberry: 571 - 215 - 6134 >> >> >> >> >> >> >> >> >> >> >> >> >> >> > >


    Message 4


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    Time: 04:53:22 AM PST US
    From: "Jesse Saint" <jesse@itecusa.org>
    Subject: Control Grip Wiring
    --> RV10-List message posted by: "Jesse Saint" <jesse@itecusa.org> Yes, we did cut the stick down so the top of the grip is about where the top of the stick was without the grip. That's an awesome control grip. Such a great feel and so much functionality without having to move your hands. Jesse Saint I-TEC, Inc. jesse@itecusa.org www.itecusa.org Fax: 815-377-3694 I am in Ecuador until May, 2006. If you have questions regarding I-TEC, please call the office at 352-465-4545. If you would like to talk to me, please call me at 352-505-1899. This number won't always be on, but it has voicemail that will get to me in Ecuador. -----Original Message----- From: owner-rv10-list-server@matronics.com [mailto:owner-rv10-list-server@matronics.com] On Behalf Of Tim Olson Subject: Re: RV10-List: Control Grip Wiring --> RV10-List message posted by: Tim Olson <Tim@MyRV10.com> Did you shorten your stick at all for use with the infinity so it doesn't hit the panel? Tim Olson -- RV-10 #40170 Current section: Engine Hookups DO NOT ARCHIVE Jesse Saint wrote: > --> RV10-List message posted by: "Jesse Saint" <jesse@itecusa.org> > > We ran our wire on the outside of the control stick, because we used an > Infinity Aerospace grip with all of those buttons. On the right side we > used a simple one-button ray allen and drilled a hole to allow us to fish > the wire down inside the control stick (and protected it with a couple heat > shrink layers where it passes through the hole). > > Jesse Saint > I-TEC, Inc. > jesse@itecusa.org > www.itecusa.org > Fax: 815-377-3694 > > I am in Ecuador until May, 2006. If you have questions regarding I-TEC, > please call the office at 352-465-4545. If you would like to talk to me, > please call me at 352-505-1899. This number won't always be on, but it has > voicemail that will get to me in Ecuador. > > -----Original Message----- > From: owner-rv10-list-server@matronics.com > [mailto:owner-rv10-list-server@matronics.com] On Behalf Of Conti, Rick > Sent: Monday, December 05, 2005 1:39 PM > To: RV 10 > Subject: RV10-List: Control Grip Wiring > > --> RV10-List message posted by: "Conti, Rick" <rick.conti@boeing.com> > > For those who have installed their control grips. How (where) did you > run the wiring? Looks like I may have to run the wires (5 button grip) > on the outside of the control stick. > > Thank You > Rick Conti > Senior Engineering Manager > The Boeing Company > office: 703 - 414 - 6141 > blackberry: 571 - 215 - 6134 > > > > > > > > > > > > > > > > > > > > > > > > > > > >


    Message 5


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    Time: 05:40:46 AM PST US
    From: "Bruce Case" <pioneer@choiceonemail.com>
    Subject: Re: Cogsdill burraway questions
    Bill, Removing sharp edges including inside the bore of the hole is an important part of removing potential stress raisers. Also if you are hitting the skin with a scotchbrite wheel you are potentially and probably removing the Alclad surface in that area. I found that the simple hand spinning deburring tool from Avery works fine and is reasonably fast. Avery used to sell the Cogsdill tool but abandoned because it was too finicky. Proper deburring should just remove the burr and leave a minute almost hard to perceive countersink. Bruce Case RV-10 rudder/ A&P student ----- Original Message ----- From: Bill and Tami Britton To: RV10-list@matronics.com Sent: Tuesday, December 06, 2005 12:10 AM Subject: RV10-List: Cogsdill burraway questions I've been using my new Cogsdill deburrers and am having less than acceptable results with the #40. I've adjusted it several times (spring tension) and still get mixed results. So, what I did on the last skin that I deburred tonight is use the small scotchbrite wheel in a die-grinder and smooth the hole first. Much better results with almost no burrs left, where I was having to do most of the holes before this twice to get results even close to this (and more than once enlarging the hole more than I prefer). My question is this: After running the scotchbrite wheel over the hole smoothing out the burrs is it necessary to go ahead and use the cogsdill deburrer??? The hole feels smooth with no burrs but I'm not sure if the wheel will just lay some of the burrs over (into the hole) or if it actually removes what it hit There are no visible burrs left after the wheel. so if any they would be microscopic!!! The side that is punched at the factory is quite a bit smoother than the other side so it's the rougher side that I'm using the wheel on. Anybody else doing this, or having similar problems with the cogsdill deburrers, or am I just being too picky about the deburring??? Bill Britton RV-10 Elevators


    Message 6


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    Time: 06:17:58 AM PST US
    spamd4.ruraltel.net * -4.0 RCVD_FROM_NEXTECH_8 Message came from 65.167.220-223.x network * 0.1 HTML_50_60 BODY: Message is 50% to 60% HTML * 0.0 HTML_MESSAGE BODY: HTML included in message * -2.6 BAYES_00 BODY: Bayesian spam probability is 0 to 1%
    From: "Bill and Tami Britton" <william@gbta.net>
    Subject: Re: Cogsdill burraway questions
    Thanks for the reply. Yes, it does remove the alclad (or atleast part of it, but I am priming them anyway so they will be scuffed up anyway. I have other deburring tools, just thought I would try the cogsdills that everybody was talking about. I may have a like new pair of them for sale before long, though!!! Thanks, Bill ----- Original Message ----- From: Bruce Case To: rv10-list@matronics.com Sent: Tuesday, December 06, 2005 7:40 AM Subject: Re: RV10-List: Cogsdill burraway questions Bill, Removing sharp edges including inside the bore of the hole is an important part of removing potential stress raisers. Also if you are hitting the skin with a scotchbrite wheel you are potentially and probably removing the Alclad surface in that area. I found that the simple hand spinning deburring tool from Avery works fine and is reasonably fast. Avery used to sell the Cogsdill tool but abandoned because it was too finicky. Proper deburring should just remove the burr and leave a minute almost hard to perceive countersink. Bruce Case RV-10 rudder/ A&P student ----- Original Message ----- From: Bill and Tami Britton To: RV10-list@matronics.com Sent: Tuesday, December 06, 2005 12:10 AM Subject: RV10-List: Cogsdill burraway questions I've been using my new Cogsdill deburrers and am having less than acceptable results with the #40. I've adjusted it several times (spring tension) and still get mixed results. So, what I did on the last skin that I deburred tonight is use the small scotchbrite wheel in a die-grinder and smooth the hole first. Much better results with almost no burrs left, where I was having to do most of the holes before this twice to get results even close to this (and more than once enlarging the hole more than I prefer). My question is this: After running the scotchbrite wheel over the hole smoothing out the burrs is it necessary to go ahead and use the cogsdill deburrer??? The hole feels smooth with no burrs but I'm not sure if the wheel will just lay some of the burrs over (into the hole) or if it actually removes what it hit There are no visible burrs left after the wheel. so if any they would be microscopic!!! The side that is punched at the factory is quite a bit smoother than the other side so it's the rougher side that I'm using the wheel on. Anybody else doing this, or having similar problems with the cogsdill deburrers, or am I just being too picky about the deburring??? Bill Britton RV-10 Elevators


    Message 7


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    Time: 06:42:50 AM PST US
    From: "bob.kaufmann" <bob.kaufmann@cox.net>
    Subject: Cogsdill burraway questions
    It was a pain in the buttocks getting the 40 set but now I like it a lot. The 30 you would have to pry from my cold dead fingers. I use them all the time and it is a huge time saver. Bob K Fuselage side skins, right side.


    Message 8


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    Time: 07:01:50 AM PST US
    Subject: Cogsdill burraway questions
    From: "RV Builder (Michael Sausen)" <rvbuilder@sausen.net>
    Bill, the short answer is just make sure you can run your finger across without catching (or slicing for that matter) and you are good to go. If a scotchbrite pass does that, then don't worry about additional deburring and just build the plane. :-) Michael Sausen -10 #352 Fuselage arrives in 2 days do not archive ________________________________ From: owner-rv10-list-server@matronics.com [mailto:owner-rv10-list-server@matronics.com] On Behalf Of Bill and Tami Britton Subject: Re: RV10-List: Cogsdill burraway questions Thanks for the reply. Yes, it does remove the alclad (or atleast part of it, but I am priming them anyway so they will be scuffed up anyway. I have other deburring tools, just thought I would try the cogsdills that everybody was talking about. I may have a like new pair of them for sale before long, though!!! Thanks, Bill ----- Original Message ----- From: Bruce Case <mailto:pioneer@choiceonemail.com> To: rv10-list@matronics.com Sent: Tuesday, December 06, 2005 7:40 AM Subject: Re: RV10-List: Cogsdill burraway questions Bill, Removing sharp edges including inside the bore of the hole is an important part of removing potential stress raisers. Also if you are hitting the skin with a scotchbrite wheel you are potentially and probably removing the Alclad surface in that area. I found that the simple hand spinning deburring tool from Avery works fine and is reasonably fast. Avery used to sell the Cogsdill tool but abandoned because it was too finicky. Proper deburring should just remove the burr and leave a minute almost hard to perceive countersink. Bruce Case RV-10 rudder/ A&P student ----- Original Message ----- From: Bill and Tami Britton <mailto:william@gbta.net> To: RV10-list@matronics.com Sent: Tuesday, December 06, 2005 12:10 AM Subject: RV10-List: Cogsdill burraway questions I've been using my new Cogsdill deburrers and am having less than acceptable results with the #40. I've adjusted it several times (spring tension) and still get mixed results. So, what I did on the last skin that I deburred tonight is use the small scotchbrite wheel in a die-grinder and smooth the hole first. Much better results with almost no burrs left, where I was having to do most of the holes before this twice to get results even close to this (and more than once enlarging the hole more than I prefer). My question is this: After running the scotchbrite wheel over the hole smoothing out the burrs is it necessary to go ahead and use the cogsdill deburrer??? The hole feels smooth with no burrs but I'm not sure if the wheel will just lay some of the burrs over (into the hole) or if it actually removes what it hit There are no visible burrs left after the wheel. so if any they would be microscopic!!! The side that is punched at the factory is quite a bit smoother than the other side so it's the rougher side that I'm using the wheel on. Anybody else doing this, or having similar problems with the cogsdill deburrers, or am I just being too picky about the deburring??? Bill Britton RV-10 Elevators


    Message 9


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    Time: 07:03:05 AM PST US
    From: "John Jessen" <jjessen@rcn.com>
    Subject: Cogsdill burraway questions
    Bill, Bruce gives good advice. I love the Cogsdill. However, it did take me almost the entire Rudder to get it to work correctly. There are two, maybe three obvious variables. 1. rotational speed 2. speed at which you move the tool into and out of the hole 3. spring tension on the blade. I found that if I lowered my PSI on my air drill to around 25 pounds, it seems to be the right speed for the speed at which I move the blade into and out of the hole. The number of rotations apparently is just about right. I think it matches my manual deburring the closest. (Manual deburring, with one of Avery's or other's tool, probably is the best, and I would recommend it over using scotch brite. However, be careful there as well. You can use that same tool to machine countersink and it can happen fast! One or one and a half rotations only.) The blade tensioning is again related to the first two variables. However, try to set it on the light side of medium tension and it won't hurt the material that much. Another way of approaching this is to use a reamer instead of the drill bit. When I switched over to reamers, deburring was far easier and faster. Maybe Bruce can, as an A&P student, comment on the differences, but it's clear that the reamer cleans up the hole much nicer than the aggressively cutting drill. Even if you pre-assemble the parts with clecos, reaming the holes to size is great. Some are not even pre-assembling. Finally, I've suggested to Bob Avery that he reconsider the Cogsdill. It's a great tool and I've had very little problems with breakage. Also, deburring is often over done, and that's per Van's. So proper use of the Cogsdill should get you an acceptable result. John Jessen ~328 (buildus interruptus continues) _____ From: owner-rv10-list-server@matronics.com [mailto:owner-rv10-list-server@matronics.com] On Behalf Of Bruce Case Subject: Re: RV10-List: Cogsdill burraway questions Bill, Removing sharp edges including inside the bore of the hole is an important part of removing potential stress raisers. Also if you are hitting the skin with a scotchbrite wheel you are potentially and probably removing the Alclad surface in that area. I found that the simple hand spinning deburring tool from Avery works fine and is reasonably fast. Avery used to sell the Cogsdill tool but abandoned because it was too finicky. Proper deburring should just remove the burr and leave a minute almost hard to perceive countersink. Bruce Case RV-10 rudder/ A&P student ----- Original Message ----- From: Bill and Tami <mailto:william@gbta.net> Britton Subject: RV10-List: Cogsdill burraway questions I've been using my new Cogsdill deburrers and am having less than acceptable results with the #40. I've adjusted it several times (spring tension) and still get mixed results. So, what I did on the last skin that I deburred tonight is use the small scotchbrite wheel in a die-grinder and smooth the hole first. Much better results with almost no burrs left, where I was having to do most of the holes before this twice to get results even close to this (and more than once enlarging the hole more than I prefer). My question is this: After running the scotchbrite wheel over the hole smoothing out the burrs is it necessary to go ahead and use the cogsdill deburrer??? The hole feels smooth with no burrs but I'm not sure if the wheel will just lay some of the burrs over (into the hole) or if it actually removes what it hit There are no visible burrs left after the wheel. so if any they would be microscopic!!! The side that is punched at the factory is quite a bit smoother than the other side so it's the rougher side that I'm using the wheel on. Anybody else doing this, or having similar problems with the cogsdill deburrers, or am I just being too picky about the deburring??? Bill Britton RV-10 Elevators


    Message 10


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    Time: 07:07:21 AM PST US
    From: "Rob Hunter" <rwhunter@integraonline.com>
    Subject: Cogsdill burraway questions
    Bill, I bought the Cogsdill and had the same results. I went back to the Cleveland deburing tool set in an electric screwdriver. Works great. Rob H/S 40432 -----Original Message----- From: owner-rv10-list-server@matronics.com [mailto:owner-rv10-list-server@matronics.com] On Behalf Of Bill and Tami Britton Subject: Re: RV10-List: Cogsdill burraway questions Thanks for the reply. Yes, it does remove the alclad (or atleast part of it, but I am priming them anyway so they will be scuffed up anyway. I have other deburring tools, just thought I would try the cogsdills that everybody was talking about. I may have a like new pair of them for sale before long, though!!! Thanks, Bill ----- Original Message ----- From: Bruce Case <mailto:pioneer@choiceonemail.com> Subject: Re: RV10-List: Cogsdill burraway questions Bill, Removing sharp edges including inside the bore of the hole is an important part of removing potential stress raisers. Also if you are hitting the skin with a scotchbrite wheel you are potentially and probably removing the Alclad surface in that area. I found that the simple hand spinning deburring tool from Avery works fine and is reasonably fast. Avery used to sell the Cogsdill tool but abandoned because it was too finicky. Proper deburring should just remove the burr and leave a minute almost hard to perceive countersink. Bruce Case RV-10 rudder/ A&P student ----- Original Message ----- From: Bill and Tami <mailto:william@gbta.net> Britton Subject: RV10-List: Cogsdill burraway questions I've been using my new Cogsdill deburrers and am having less than acceptable results with the #40. I've adjusted it several times (spring tension) and still get mixed results. So, what I did on the last skin that I deburred tonight is use the small scotchbrite wheel in a die-grinder and smooth the hole first. Much better results with almost no burrs left, where I was having to do most of the holes before this twice to get results even close to this (and more than once enlarging the hole more than I prefer). My question is this: After running the scotchbrite wheel over the hole smoothing out the burrs is it necessary to go ahead and use the cogsdill deburrer??? The hole feels smooth with no burrs but I'm not sure if the wheel will just lay some of the burrs over (into the hole) or if it actually removes what it hit There are no visible burrs left after the wheel. so if any they would be microscopic!!! The side that is punched at the factory is quite a bit smoother than the other side so it's the rougher side that I'm using the wheel on. Anybody else doing this, or having similar problems with the cogsdill deburrers, or am I just being too picky about the deburring??? Bill Britton RV-10 Elevators


    Message 11


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    Time: 07:09:27 AM PST US
    Subject: Strobe power supply location
    From: "Conti, Rick" <rick.conti@boeing.com>
    --> RV10-List message posted by: "Conti, Rick" <rick.conti@boeing.com> I will be mounting my power supply in the right side wall next to the rear passenger's right leg. It fits nicely behind the cover. The wiring from the left wing will run beneath the flap actuator assembly covers. I also do not plan on cutting the wirings from the left wing. This will ensure a continuous shield all the way to the power supply. If in the future I have to remove the left wing, I will install a connector at that time. Thank You Rick Conti office: 703-414-6141 cell: 571-215-6134 -----Original Message----- From: Eric Panning [mailto:ericmpmail-rv10@yahoo.com] Subject: RV10-List: Strobe power supply location --> RV10-List message posted by: Eric Panning <ericmpmail-rv10@yahoo.com> Some questions: Where have people mounted their strobe power supply? what type of electrical connectors have you installed at the wing root, or are you passing the full wire length to the panel? I am working on wing wiring. Right wing: AOA sport, Duckworks 100 W, Strobe, position lights, NAV coax Left wing: Trio Avionics trim servo, Pitot Heat (Gretz), Duckworks HID, strobe, position lights Fuselage: Remote mag, strobe, position, VOR/GS, static lines I was going to go with Dynon but continued lack of heated pitot, and reliance on airspeed for proper attitude display turned me off. Unless my stock portfolio takes a dramatic turn for the better I'm going to use a dual display GRT system tied to a 430. If it takes a turn for the worst, I'll proseal down a glass of whisky and refresh on NORDO... Chelton is very nice but expensive - it's also currently grounded for IFR (problems with crossbow giving bad attitude data). http://www.direct2avionics.com/news.html I am planning on the Trio avionics AP, electric TC, airspeed, alt for backup. Eric Panning 40150 wing wiring, + staring at stack of fuselage parts and manual.


    Message 12


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    Time: 07:11:42 AM PST US
    Subject: Control Grip Wiring
    From: "Conti, Rick" <rick.conti@boeing.com>
    --> RV10-List message posted by: "Conti, Rick" <rick.conti@boeing.com> I have the same grip. I did cut the control stick to about 2" above the curve. I think my wire run will be the same as yours. Thanks. Thank You Rick Conti office: 703-414-6141 cell: 571-215-6134 -----Original Message----- From: Russell Daves [mailto:dav1111@cox.net] Subject: Re: RV10-List: Control Grip Wiring Rick: I bought the CH Control Stick grip (picture attached) and then drilled out a 1/4" hole at the bottom of the straight part of the control stick where it goes around the curve and then drilled a 1/4" hole in the front part of the stick about half way down. I then had the control stick powder coated black and install the CH grip ;and threaded the wires down and around the curved part of the control stick and exited down low (picture attached). I put a small snap bushing in the hole coming out of the control stick where the wires exited. After I get the wires spliced in I will put a shrink wrap on them and bring them back down the control stick to the base and then up and around to the panel and trim connections. Russ Daves #40044 ----- Original Message ----- From: "Conti, Rick" <rick.conti@boeing.com> Subject: RV10-List: Control Grip Wiring > --> RV10-List message posted by: "Conti, Rick" <rick.conti@boeing.com> > > For those who have installed their control grips. How (where) did you > run the wiring? Looks like I may have to run the wires (5 button grip) > on the outside of the control stick. > > Thank You > Rick Conti > Senior Engineering Manager > The Boeing Company > office: 703 - 414 - 6141 > blackberry: 571 - 215 - 6134 > > >


    Message 13


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    Time: 07:25:47 AM PST US
    Subject: Control Grip Wiring
    From: "Lloyd, Daniel R." <LloydDR@wernerco.com>
    --> RV10-List message posted by: "Lloyd, Daniel R." <LloydDR@wernerco.com> How long is the included cables? Is it long enough to come out the bottom of the stick or did you have to add? How much? I am talking with them and would like to get the cable extended if I need to. Dan 40269 Wings -----Original Message----- From: owner-rv10-list-server@matronics.com [mailto:owner-rv10-list-server@matronics.com] On Behalf Of Russell Daves Subject: Re: RV10-List: Control Grip Wiring Rick: I bought the CH Control Stick grip (picture attached) and then drilled out a 1/4" hole at the bottom of the straight part of the control stick where it goes around the curve and then drilled a 1/4" hole in the front part of the stick about half way down. I then had the control stick powder coated black and install the CH grip ;and threaded the wires down and around the curved part of the control stick and exited down low (picture attached). I put a small snap bushing in the hole coming out of the control stick where the wires exited. After I get the wires spliced in I will put a shrink wrap on them and bring them back down the control stick to the base and then up and around to the panel and trim connections. Russ Daves #40044 ----- Original Message ----- From: "Conti, Rick" <rick.conti@boeing.com> Subject: RV10-List: Control Grip Wiring > --> RV10-List message posted by: "Conti, Rick" <rick.conti@boeing.com> > > For those who have installed their control grips. How (where) did you > run the wiring? Looks like I may have to run the wires (5 button grip) > on the outside of the control stick. > > Thank You > Rick Conti > Senior Engineering Manager > The Boeing Company > office: 703 - 414 - 6141 > blackberry: 571 - 215 - 6134 > > >


    Message 14


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    Time: 07:28:38 AM PST US
    Subject: Soundproofing
    From: "Condrey, Bob (US SSA)" <bob.condrey@baesystems.com>
    --> RV10-List message posted by: "Condrey, Bob (US SSA)" <bob.condrey@baesystems.com> Thanks! Bob DO NOT ARCHIVE -----Original Message----- From: owner-rv10-list-server@matronics.com [mailto:owner-rv10-list-server@matronics.com] On Behalf Of Russell Daves Subject: Re: RV10-List: Soundproofing --> RV10-List message posted by: "Russell Daves" <dav1111@cox.net> Bob: The insulation on the floor of the tunnel is 3/8" thermal blanket foil from the Super Soundproofing Company, http://www.soundproofing.org/sales/prices.html that costs $3.75 per running foot, 48" wide. It is ideal for the center console because it is thin. I used 1/2" soundproofing mat for the floor and side walls but the 1/2" mat would be too thick to go under the elevator control arms in the center channel. Russ ----- Original Message ----- From: "Condrey, Bob (US SSA)" <bob.condrey@baesystems.com> Subject: RE: RV10-List: Rudder Cable Guides > --> RV10-List message posted by: "Condrey, Bob (US SSA)" > <bob.condrey@baesystems.com> > > Russ, > > What was your source for the insulation on the floor of the tunnel? > > Bob > > -----Original Message----- > From: owner-rv10-list-server@matronics.com > [mailto:owner-rv10-list-server@matronics.com] On Behalf Of Russell Daves > Sent: Monday, December 05, 2005 5:20 AM > To: rv10-list@matronics.com > Subject: RV10-List: Rudder Cable Guides > > Sorry, I hit the send button before attachment on the last e-mail. > > Russ > >>I have attached a picture of the duel rudder cable guides I installed > fore >>and aft of the fuel selector to insure that the rudder cable doesn't > rub on >>the fuel lines or connectors. Scott McDaniel supplied the extra > plastic >>guides, screws, and nuts free when I called Van's and raised the > issue. >> >> Russ Daves >> #40044 Fuselage on gear >> >> ----- Original Message ----- >> From: "Bill" <n2faith2@cs.com> >> To: <rv10-list@matronics.com> >> Sent: Friday, December 02, 2005 10:05 PM >> Subject: RV10-List: Rudder Cable Guides >> >> >>> --> RV10-List message posted by: "Bill" <n2faith2@cs.com> >>> >>> I ran into a challenge when installing the fuel pump, filter, > selector >>> valve >>> and lines and would appreciate any help. >>> The QB forward fuselage has 2 eyelets located adjacent to the fuel >>> selector >>> valve (one on each side). These are apparently in lieu of the 4 > nylon >>> guide >>> strips shown on page 38-10 figure 4. After attaching the fuel lines > to >>> the >>> selector valve it became apparent I couldn't use the 45 degree > fittings >>> called for. The fuel lines ended up directly aft of the rudder cable > >>> guides >>> (eyelets) and there would have been an obvious chafing problem. I >>> changed >>> the fittings to 90 degree and the chafing problem still exists but is >>> minimal. (I'm not sure "minimal" is appropriate with fuel line > chafing) >>> Has anyone else experienced this and, if so, what was your remedy? > I've >>> thought about drilling out and removing the eyelets and making some > other >>> cable guides and/or rerouting the fuel lines. >>> Any suggestions would be greatly appreciated. >>> >>> Bill Stegemann >>> RV6 - sold >>> RV10 wings/fuselage >>> >>> >>> >>> >>> >>> >>> >>> >>> >>> >>> >>> >>> >>> >> > > >


    Message 15


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    Time: 10:21:00 AM PST US
    From: "Mark & Kelly" <eyedocs1@swbell.net>
    Subject: Re: OP Integrated EFIS
    --> RV10-List message posted by: "Mark & Kelly" <eyedocs1@swbell.net> CJ, I've looked into these as well and saw them at OSH. They really are quite impressive and the display update rate with roll & pitch is extremely fast considering the complexity of the terrain/runway presentations on the PFD. I too have reservations about using the "integrated" version because of radio control issuses if you lose the screens. Also, I don't beleive their transponder has the capability of TIS such as the Garmin. I will either go with a dual OP system without the integrated radios or the Cheltons. Still trying to decide, but I don't think you can go wrong with either option! Does anyone know how stable OP Technologies is as a company? Mark ----- Original Message ----- From: "Chris Johnston" <CJohnston@popsound.com> Subject: RE: RV10-List: OP Integrated EFIS > --> RV10-List message posted by: "Chris Johnston" <CJohnston@popsound.com> > > Hey all - > Has anyone looked into OPTechnologies EFIS systems? > http://www.optechnologies.com I was checking out the OP Integrated > system, and it looks pretty cool. Pricey, sure, but it seems a pretty > complete system, and eliminates (sort of) the need for a radio stack. > All the avionics (comms, navs, xponder, etc) are remote modules that can > be mounted behind the panel or elsewhere, and controlled by the main > head unit. Either 8.4" or 10.4" displays, video input to a MFD, etc. > by the time you put a dual screen chelton, 480, xponder, etc, you're > about at the same price... has anyone seen this in person? > > > Cj > #40410 > wings > > >


    Message 16


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    Time: 11:25:38 AM PST US
    Subject: OP Integrated EFIS
    From: "RV Builder (Michael Sausen)" <rvbuilder@sausen.net>
    Don't forget, the FAA is starting to decommission Mode S. If you don't live near the east cost or where they currently have coverage there probably isn't benefit. Also, make sure that your location isn't one of the current Mode S sites to get a new ASR as that also means no Mode S once replaced. Better off waiting for ADS-B or whatever the next datalink is if you don't fly in congested airspace with S coverage now. Michael Sausen -10 #352 Do not archive -----Original Message----- From: owner-rv10-list-server@matronics.com [mailto:owner-rv10-list-server@matronics.com] On Behalf Of Mark & Kelly Subject: Re: RV10-List: OP Integrated EFIS --> RV10-List message posted by: "Mark & Kelly" <eyedocs1@swbell.net> CJ, I've looked into these as well and saw them at OSH. They really are quite impressive and the display update rate with roll & pitch is extremely fast considering the complexity of the terrain/runway presentations on the PFD. I too have reservations about using the "integrated" version because of radio control issuses if you lose the screens. Also, I don't beleive their transponder has the capability of TIS such as the Garmin. I will either go with a dual OP system without the integrated radios or the Cheltons. Still trying to decide, but I don't think you can go wrong with either option! Does anyone know how stable OP Technologies is as a company? Mark ----- Original Message ----- From: "Chris Johnston" <CJohnston@popsound.com> Subject: RE: RV10-List: OP Integrated EFIS > --> RV10-List message posted by: "Chris Johnston" <CJohnston@popsound.com> > > Hey all - > Has anyone looked into OPTechnologies EFIS systems? > http://www.optechnologies.com I was checking out the OP Integrated > system, and it looks pretty cool. Pricey, sure, but it seems a pretty > complete system, and eliminates (sort of) the need for a radio stack. > All the avionics (comms, navs, xponder, etc) are remote modules that can > be mounted behind the panel or elsewhere, and controlled by the main > head unit. Either 8.4" or 10.4" displays, video input to a MFD, etc. > by the time you put a dual screen chelton, 480, xponder, etc, you're > about at the same price... has anyone seen this in person? > > > Cj > #40410 > wings > >


    Message 17


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    Time: 01:14:51 PM PST US
    From: PJ Seipel <seipel@seznam.cz>
    Subject: Re: Cogsdill burraway questions
    --> RV10-List message posted by: PJ Seipel <seipel@seznam.cz> I've had trouble adjusting my #40 Cogsdill. On the forward pass, it removes almost no material, and on the backward pass it darn near countersinks the hole. My #30 works beautifully. At first I thought they had sent the wrong blade, but I double checked and it is correct. Any ideas? PJ 40032


    Message 18


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    Time: 01:41:21 PM PST US
    spamd3.ruraltel.net * -4.0 RCVD_FROM_NEXTECH_8 Message came from 65.167.220-223.x network * 0.5 HTML_40_50 BODY: Message is 40% to 50% HTML * 0.0 HTML_MESSAGE BODY: HTML included in message * -2.6 BAYES_00 BODY: Bayesian spam probability is 0 to 1%
    From: "Bill and Tami Britton" <william@gbta.net>
    Subject: Re: Cogsdill burraway questions
    Thanks to all so far for the advice. I've thought about the reamers before but that's about all the further that idea made it. What do I need to order to use these. Do they just mount in the drill like the drill bit. Another question, since deburring seems to enlarge the holes could you actually use reamers smaller than the #30 and #40 and deburr??? Finally, I have the air pressure down to about 25-30 PSI for the cogsdill. It does a decent job but when you drag your finger across the hole after deburring you can still feel jus a little "scratch" on your finger. Run the cogsdill through again and it nearly removes too much. I think it's just one of those things that I'm going to have to work with more!!! Now, as for the scotch-brite, if the concensus is that no further deburring is necessary then I'll just start doing that on as much of the holes as possible. This is by far the easiest and cleanest way of deburring that I've found. Like was stated before, I'll be removing the alclad but I'm priming all the inside anyway!!! Keep the suggestions coming, and thanks!!! Bill Britton ----- Original Message ----- From: John Jessen To: rv10-list@matronics.com Sent: Tuesday, December 06, 2005 9:02 AM Subject: RE: RV10-List: Cogsdill burraway questions Bill, Bruce gives good advice. I love the Cogsdill. However, it did take me almost the entire Rudder to get it to work correctly. There are two, maybe three obvious variables. 1. rotational speed 2. speed at which you move the tool into and out of the hole 3. spring tension on the blade. I found that if I lowered my PSI on my air drill to around 25 pounds, it seems to be the right speed for the speed at which I move the blade into and out of the hole. The number of rotations apparently is just about right. I think it matches my manual deburring the closest. (Manual deburring, with one of Avery's or other's tool, probably is the best, and I would recommend it over using scotch brite. However, be careful there as well. You can use that same tool to machine countersink and it can happen fast! One or one and a half rotations only.) The blade tensioning is again related to the first two variables. However, try to set it on the light side of medium tension and it won't hurt the material that much. Another way of approaching this is to use a reamer instead of the drill bit. When I switched over to reamers, deburring was far easier and faster. Maybe Bruce can, as an A&P student, comment on the differences, but it's clear that the reamer cleans up the hole much nicer than the aggressively cutting drill. Even if you pre-assemble the parts with clecos, reaming the holes to size is great. Some are not even pre-assembling. Finally, I've suggested to Bob Avery that he reconsider the Cogsdill. It's a great tool and I've had very little problems with breakage. Also, deburring is often over done, and that's per Van's. So proper use of the Cogsdill should get you an acceptable result. John Jessen ~328 (buildus interruptus continues) From: owner-rv10-list-server@matronics.com [mailto:owner-rv10-list-server@matronics.com] On Behalf Of Bruce Case Sent: Tuesday, December 06, 2005 8:40 AM To: rv10-list@matronics.com Subject: Re: RV10-List: Cogsdill burraway questions Bill, Removing sharp edges including inside the bore of the hole is an important part of removing potential stress raisers. Also if you are hitting the skin with a scotchbrite wheel you are potentially and probably removing the Alclad surface in that area. I found that the simple hand spinning deburring tool from Avery works fine and is reasonably fast. Avery used to sell the Cogsdill tool but abandoned because it was too finicky. Proper deburring should just remove the burr and leave a minute almost hard to perceive countersink. Bruce Case RV-10 rudder/ A&P student ----- Original Message ----- From: Bill and Tami Britton To: RV10-list@matronics.com Sent: Tuesday, December 06, 2005 12:10 AM Subject: RV10-List: Cogsdill burraway questions I've been using my new Cogsdill deburrers and am having less than acceptable results with the #40. I've adjusted it several times (spring tension) and still get mixed results. So, what I did on the last skin that I deburred tonight is use the small scotchbrite wheel in a die-grinder and smooth the hole first. Much better results with almost no burrs left, where I was having to do most of the holes before this twice to get results even close to this (and more than once enlarging the hole more than I prefer). My question is this: After running the scotchbrite wheel over the hole smoothing out the burrs is it necessary to go ahead and use the cogsdill deburrer??? The hole feels smooth with no burrs but I'm not sure if the wheel will just lay some of the burrs over (into the hole) or if it actually removes what it hit There are no visible burrs left after the wheel. so if any they would be microscopic!!! The side that is punched at the factory is quite a bit smoother than the other side so it's the rougher side that I'm using the wheel on. Anybody else doing this, or having similar problems with the cogsdill deburrers, or am I just being too picky about the deburring??? Bill Britton RV-10 Elevators


    Message 19


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    Time: 01:42:13 PM PST US
    spamd1.ruraltel.net * -4.0 RCVD_FROM_NEXTECH_8 Message came from 65.167.220-223.x network * 0.0 HTML_MESSAGE BODY: HTML included in message * -2.6 BAYES_00 BODY: Bayesian spam probability is 0 to 1%
    From: "Bill and Tami Britton" <william@gbta.net>
    Subject: Re: Cogsdill burraway questions
    I agree completely. The 30 is awesome, but the smaller 40 is pretty tempermental!!! Bill Britton RV-10 Elevators ----- Original Message ----- From: bob.kaufmann To: rv10-list@matronics.com Sent: Tuesday, December 06, 2005 8:40 AM Subject: RE: RV10-List: Cogsdill burraway questions It was a pain in the buttocks getting the 40 set but now I like it a lot. The 30 you would have to pry from my cold dead fingers. I use them all the time and it is a huge time saver. Bob K Fuselage side skins, right side.


    Message 20


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    Time: 01:47:04 PM PST US
    spamd4.ruraltel.net * -4.0 RCVD_FROM_NEXTECH_8 Message came from 65.167.220-223.x network * -2.6 BAYES_00 BODY: Bayesian spam probability is 0 to 1%
    From: "Bill and Tami Britton" <william@gbta.net>
    Subject: Re: Cogsdill burraway questions
    --> RV10-List message posted by: "Bill and Tami Britton" <william@gbta.net> PJ, mine is exactly the opposite. Removes way too much on the through pass and not nearly enough on the back pass. I've been able to remedy this slightly by decreasing air pressure and slowing the drill down and by easing up the force applied to the drill by me, but it still removes too much. I'm wondering if maybe I shouldn't just get rid of the #40 and keep the #30. As I stated before, the #30 is great!!! Bill Britton ----- Original Message ----- From: "PJ Seipel" <seipel@seznam.cz> Subject: Re: RV10-List: Cogsdill burraway questions > --> RV10-List message posted by: PJ Seipel <seipel@seznam.cz> > > I've had trouble adjusting my #40 Cogsdill. On the forward pass, it > removes almost no material, and on the backward pass it darn near > countersinks the hole. My #30 works beautifully. At first I thought they > had sent the wrong blade, but I double checked and it is correct. Any > ideas? > > PJ > 40032 > > >


    Message 21


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    Time: 02:16:55 PM PST US
    From: Nikolaos Napoli <owl40188@yahoo.com>
    Subject: Re: Cogsdill burraway questions
    I an not using them as I have not been very impressed with them. I also don't like the idea of the blade going inside the hole. They are faster but the quality I am getting is not as good as a standard deburring tool. Maybe they need to be adjusted better. If someone is interested I am selling mine for half my cost. Niko 40188 PJ Seipel <seipel@seznam.cz> wrote: --> RV10-List message posted by: PJ Seipel I've had trouble adjusting my #40 Cogsdill. On the forward pass, it removes almost no material, and on the backward pass it darn near countersinks the hole. My #30 works beautifully. At first I thought they had sent the wrong blade, but I double checked and it is correct. Any ideas? PJ 40032


    Message 22


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    Time: 02:17:22 PM PST US
    From: rob kermanj <rv10es@earthlink.net>
    Subject: Control stick
    Tim and Rick, here is the picture of the control stick. You might see the snap bushing used where the wires penetrate the bow shaped part of the control stick. The hole on the vertical part serves only as access hole. This is the best I could do, I hope it helps. Rob _IGP0242.JPG


    Message 23


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    Time: 02:21:16 PM PST US
    From: Nikolaos Napoli <owl40188@yahoo.com>
    Subject: Re: Dimpling of Firewall Bottom Flange
    Thanks for the info Anh. I allready dimpled it last night but didn't attach the skin because I had mistakently riveted two of the skin stiffeners incorrectly. The left and right hand one were reversed. By the time I drilled out the rivets and re-riveted the stiffeners in the correct location it was too late to do anything else. Maybe that was a good thing as now I can easily flatten out the one dimple. Niko DejaVu <wvu@ameritel.net> wrote: Niko, One hole at the exact center does not get dimpled or riveted. This is where you will use a screw/nut to hold the bottom cowl support bracket later. Anh #141 ----- Original Message ----- From: Nikolaos Napoli To: rv10-list@matronics.com Sent: Monday, December 05, 2005 3:58 PM Subject: RV10-List: Dimpling of Firewall Bottom Flange I am about to rivet the Fwd Fuselage bottom skin to the firewall flange. I have not seen the instructions mention anything about dimpling the firewall flange. I am assuming it has to be dimpled as the skin is dimpled. Can someone who has been through this step verify this? Thanks Niko 40188


    Message 24


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    Time: 02:29:44 PM PST US
    From: Rick <ricksked@earthlink.net>
    Subject: Re: Cogsdill burraway questions
    DNA: do not archive Its-Bogus: do not forward to list - No Plain-Text Section --- MIME Errors - No Plain-Text Section Found --- A message with no text/plain MIME section was received. The entire body of the message was removed. Please resend the email using Plain Text formatting. HOTMAIL is notorious for only including an HTML section in their client's default configuration. If you're using HOTMAIL, please see your email application's settings and switch to a default mail option that uses "Plain Text". --- MIME Errors No Plain-Text Section Found ---


    Message 25


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    Time: 02:38:05 PM PST US
    From: Deems Davis <deemsdavis@cox.net>
    Subject: Re: Cogsdill burraway questions
    --> RV10-List message posted by: Deems Davis <deemsdavis@cox.net> Another variable to consider that is particularly relevant to the #40 is the thickness of the material, this will have a significant effect on the results. At the outset of building, I was almost paranoid about this whole deburring thing, and worried that my plane might crack and disintegrate mid-air. I believe one of my plaintiff queries started a thread that went way too long on the subject. However, I received a reply from someone that really put it in perspective, The comment was that during WWII they were cranking out planes as fast as possible, Mustangs, B-17's etc. and they didn't take the time to debur any of those. They didn't fall out of the air due to stress cracks then and those that survived demolition are still flying today. I thought about that, alot and haven't stressed over deburring since then. Thanks to whoever sent that little bit of wisdom! I still deburr, using the Cogsdill, and believe that it's way faster than any alternative, Is it perfect? nope. Do I have to adjust the tool or my technique from session to session? Yep! Would I trade it? you'd have to pry it from my cold dead fingers! Deems Davis # 406 Wing Flaps http://deemsrv10.com/


    Message 26


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    Time: 02:56:12 PM PST US
    From: Rick <ricksked@earthlink.net>
    Subject: Re: Cogsdill burraway questions
    --> RV10-List message posted by: Rick <ricksked@earthlink.net> Ok....that's the second cold dead finger comment....It's not a handgun and you guys aren't Charleton Heston ;) Rick S. do not archive


    Message 27


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    Time: 03:09:01 PM PST US
    From: Sean Stephens <schmoboy@cox.net>
    Subject: Re: Cogsdill burraway questions
    --> RV10-List message posted by: Sean Stephens <schmoboy@cox.net> FWIW, I couldn't stand the #40 and didn't get the #30 cause there wasn't enough #30 holes to justify in my opinion. Now back to the "old way" of deburring. -Sean #40303 (Long time not building) Rick wrote: > --> RV10-List message posted by: Rick <ricksked@earthlink.net> > > Ok....that's the second cold dead finger comment....It's not a handgun and you guys aren't Charleton Heston ;) > > Rick S. > > do not archive > > > > > > > >


    Message 28


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    Time: 03:25:00 PM PST US
    Subject: Control stick
    From: "RV Builder (Michael Sausen)" <rvbuilder@sausen.net>
    Wow, that sucks. You think vans could put a hole in the sticks for wires before they weld them up. Makes me want to slice it off, drill a hole, and weld it back on. Hmm, might just do that or drill the hole and fill the hole in the vertical back up with flox or something. Michael Sausen -10 #352 Fuselage should be in the area! Do not archive -----Original Message----- From: owner-rv10-list-server@matronics.com [mailto:owner-rv10-list-server@matronics.com] On Behalf Of rob kermanj Subject: RV10-List: Control stick Tim and Rick, here is the picture of the control stick. You might see the snap bushing used where the wires penetrate the bow shaped part of the control stick. The hole on the vertical part serves only as access hole. This is the best I could do, I hope it helps. Rob


    Message 29


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    Time: 04:00:42 PM PST US
    From: Sam Marlow <sam.marlow@adelphia.net>
    Subject: Panel planing
    --> RV10-List message posted by: Sam Marlow <sam.marlow@adelphia.net> I'm ready to layout my instrument panel and I'm wondering how much to trim off the ribs. Can someone that has done this shed some light on the subject before I get out the sawzaw? RV10 Fuse


    Message 30


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    Time: 04:35:34 PM PST US
    From: Tim Olson <Tim@MyRV10.com>
    Subject: Re: Panel planing
    --> RV10-List message posted by: Tim Olson <Tim@MyRV10.com> Sam, It all depends on what you want to stuff back there, and where you lay it out. If you try to lay out anything dead center, you're going to have some issues with that center rib, and you might not be able to trim as much as you'd like. The outer 2 ribs should be much easier. Here's mine: http://www.myrv10.com/N104CD/fuselage/20050610/index.html But again, it all depends on what you plan to put in the panel and where you locate it. Tim do not archive Sam Marlow wrote: > --> RV10-List message posted by: Sam Marlow <sam.marlow@adelphia.net> > > I'm ready to layout my instrument panel and I'm wondering how much to > trim off the ribs. Can someone that has done this shed some light on > the subject before I get out the sawzaw? > RV10 Fuse >


    Message 31


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    Time: 04:41:20 PM PST US
    From: Dj Merrill <deej@deej.net>
    Subject: Re: Cogsdill burraway questions
    --> RV10-List message posted by: Dj Merrill <deej@deej.net> Am I the only one deburring by hand? -Dj do not archive


    Message 32


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    Time: 05:21:41 PM PST US
    Subject: Cogsdill burraway questions
    From: "Chris Johnston" <CJohnston@popsound.com>
    --> RV10-List message posted by: "Chris Johnston" <CJohnston@popsound.com> Nope. I bought the cogsdill #30 and #40, and just like everyone else, I end up doing it the old fashioned way. I have good results with the #30, but sometimes I don't feel like getting out the air drill, turning down the pressure, second guessing the de-bur job, etc. just pick up my electric screwdriver tipped with the traditional avery de-burrer, and go to town. Audio books on the ipod are a big help. Cj Wings (just finished riveting the top skins on!) #40410 -----Original Message----- From: owner-rv10-list-server@matronics.com [mailto:owner-rv10-list-server@matronics.com] On Behalf Of Dj Merrill Subject: Re: RV10-List: Cogsdill burraway questions --> RV10-List message posted by: Dj Merrill <deej@deej.net> Am I the only one deburring by hand? -Dj do not archive


    Message 33


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    Time: 06:33:08 PM PST US
    From: GenGrumpy@aol.com
    Subject: POH
    Has anyone compiled a good POH for the -10 yet? grumpy 40404


    Message 34


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    Time: 07:21:52 PM PST US
    From: "Robert G. Wright" <armywrights@adelphia.net>
    Subject: Cogsdill burraway questions
    --> RV10-List message posted by: "Robert G. Wright" <armywrights@adelphia.net> After breaking my first #40 blade, sending for a new blade and pin (yes, it's small!), and setting it up again, I finally got it to where I like it. Before the first one broke, I really didn't care for it either. I encourage you to play with the tension (both set screws) during some of your down time until you can get it just a little looser than your #30 (measured by calibrated finger presses, of course!). I use mine at full and reduced air compressor speed as well as in cordless drills, I just vary how fast I push and pull it through the holes. Yes, there are some areas that just need a good round or vixen file or even the scotchbrite wheel, but I heard something once (or twice!) about cold, dead fingers... Rob Wright Tailcone #392 -----Original Message----- From: owner-rv10-list-server@matronics.com [mailto:owner-rv10-list-server@matronics.com] On Behalf Of Chris Johnston Subject: RE: RV10-List: Cogsdill burraway questions --> RV10-List message posted by: "Chris Johnston" <CJohnston@popsound.com> Nope. I bought the cogsdill #30 and #40, and just like everyone else, I end up doing it the old fashioned way. I have good results with the #30, but sometimes I don't feel like getting out the air drill, turning down the pressure, second guessing the de-bur job, etc. just pick up my electric screwdriver tipped with the traditional avery de-burrer, and go to town. Audio books on the ipod are a big help. Cj Wings (just finished riveting the top skins on!) #40410 -----Original Message----- From: owner-rv10-list-server@matronics.com [mailto:owner-rv10-list-server@matronics.com] On Behalf Of Dj Merrill Subject: Re: RV10-List: Cogsdill burraway questions --> RV10-List message posted by: Dj Merrill <deej@deej.net> Am I the only one deburring by hand? -Dj do not archive


    Message 35


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    Time: 07:39:25 PM PST US
    From: Tim Olson <Tim@MyRV10.com>
    Subject: Re: Cogsdill burraway questions
    --> RV10-List message posted by: Tim Olson <Tim@MyRV10.com> Nah, I think there was one other guy back in the early 90's that did too. ;) (Depends on what you mean by hand...a large portion are at least using the electric screwdriver attachment) Tim Olson -- RV-10 #40170 DO NOT ARCHIVE Dj Merrill wrote: > --> RV10-List message posted by: Dj Merrill <deej@deej.net> > > Am I the only one deburring by hand? > > -Dj > > do not archive >


    Message 36


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    Time: 07:52:43 PM PST US
    From: Dj Merrill <deej@deej.net>
    Subject: Re: Cogsdill burraway questions
    --> RV10-List message posted by: Dj Merrill <deej@deej.net> Tim Olson wrote: > --> RV10-List message posted by: Tim Olson <Tim@MyRV10.com> > > Nah, I think there was one other guy back in the early 90's > that did too. ;) > > (Depends on what you mean by hand...a large portion are at least > using the electric screwdriver attachment) I have the typical electric screwdriver attachment, but I find myself just twirling it by hand (not in the screwdriver) for most things. I dunno - I just find it "easier" somehow. Different strokes, I guess! :-) -Dj


    Message 37


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    Time: 08:11:58 PM PST US
    From: Matt Dralle <dralle@matronics.com>
    Subject: 2005 List of Contributors (Update)...
    --> RV10-List message posted by: Matt Dralle <dralle@matronics.com> Dear Listers, There seemed to a number of members that were having a problem viewing the List of Contributors this year, particularly for those using some versions of Outlook and some web-based email clients. Just to make sure that everyone is properly acknowledged for their generous support of the Lists this year, I have made a simple web page with the current contributees as of 12/06/05. This can viewed here: http://www.matronics.com/ListOfContributors2005.html Thank you to everyone that made a contribution this year. The Contribution web site with all of this year's great gifts is still open for those of you that would like to show your last minute support! http://www.matronics.com/contribution Thanks again to everyone that supported the Lists this year! Matt Dralle Matronics Email Lists Administrator Matt G Dralle | Matronics | PO Box 347 | Livermore | CA | 94551 925-606-1001 V | 925-606-6281 F | dralle@matronics.com Email http://www.matronics.com/ WWW | Featuring Products For Aircraft do not archive


    Message 38


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    Time: 08:13:18 PM PST US
    From: "Paul Walter" <pdwalter@bigpond.net.au>
    Subject: Re: Cogsdill burraway questions
    --> RV10-List message posted by: "Paul Walter" <pdwalter@bigpond.net.au> I have worked with a guy in Murray Bridge in South Australia who has built an RV 4, RV8 and most recently RV 7A. I have seen and flown the 7A and can say the workmanship was first class. On all his skin preperation he pre drills and then deburs each side with a larger drill with a machined extension, type thingamajig. Seems to work fine for me as well. Paul Walter ----- Original Message ----- From: "Dj Merrill" <deej@deej.net> Subject: Re: RV10-List: Cogsdill burraway questions > --> RV10-List message posted by: Dj Merrill <deej@deej.net> > > Tim Olson wrote: >> --> RV10-List message posted by: Tim Olson <Tim@MyRV10.com> >> >> Nah, I think there was one other guy back in the early 90's >> that did too. ;) >> >> (Depends on what you mean by hand...a large portion are at least >> using the electric screwdriver attachment) > > I have the typical electric screwdriver attachment, but > I find myself just twirling it by hand (not in the screwdriver) > for most things. I dunno - I just find it "easier" somehow. > Different strokes, I guess! :-) > > -Dj > > >




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