Yak-List Digest Archive

Sat 12/07/02


Total Messages Posted: 9



Today's Message Index:
----------------------
 
     1. 02:30 AM - flex pipes (Mark Jefferies.)
     2. 07:07 AM - 2002 YPA Video (Terry Calloway)
     3. 07:21 AM - Florida (bob fitz)
     4. 07:41 AM - Re: 2002 YPA Video (bob fitz)
     5. 09:05 AM - Prop Balancing, Plus Duxford (John Alber)
     6. 09:17 AM - Prop Balancing, Plus Duxford (John Alber)
     7. 09:19 AM - Re: Non-YAK, aircraft related, educational diversion (Michael Di Marco)
     8. 11:22 AM - Re: flex pipes (Ernie)
     9. 11:23 AM - Re: 2002 YPA Video (Ernie)
 
 
 


Message 1


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    Time: 02:30:12 AM PST US
    From: "Mark Jefferies." <mark@yakuk.com>
    Subject: flex pipes
    --> Yak-List message posted by: "Mark Jefferies." <mark@yakuk.com> --> Yak-List message posted by: <yak52driver@earthlink.net> I'm getting ready to replace all flexible hoses on my 52. Is there anyone out there that sells a kit to replace all the hoses in the aircraft or does anyone have a list of all of the exact sizes and lengths needed and where to get them? Anyone got any opinions on replacing all of the hoses with a really good quality, stainless overbraid type hose. I hear these have an almost unlimited service life. Anyone know where to get these with metric end fittings? ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ At YAK UK www.yakuk.com we sell the new pipes assembled and pressure tested with a release note. Cost $55/ pipe only sold in complete sets (26) on exchange basis as the end fittings are like "hens teeth" and expensive. pie has protective sheaf stitched one also. Shipped by return upon receipt of your end fittings cut of with 2" of pipe remaining. Please NOTE we DO NOT SELL pipe on its own. Payment by credit card shipping as you wish. Best regards, Mark offering a superior service to the YAK community World Wide :))


    Message 2


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    Time: 07:07:59 AM PST US
    From: "Terry Calloway" <TCalloway@datatechnique.com>
    Subject: 2002 YPA Video
    --> Yak-List message posted by: "Terry Calloway" <TCalloway@datatechnique.com> Hello, I am assembling a 2002 YPA Video Year in Review to be donated to YPA and sold at our website. If you have digital still or video you would like to be considered from your stock please contact me off line. I wish to include as many events that were attended as possible so, even if you were the only one there at that local air show but have photos please contact me. If you wish for your photo and/or airplane to not be included in this video please also advise me off line and I will try and accomidate you. The project should be completed and available in February. Thank you, T. L. "Pumper" Calloway Nanchang N8NW


    Message 3


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    Time: 07:21:14 AM PST US
    From: "bob fitz" <rmfitz@direcway.com>
    Subject: Florida
    --> Yak-List message posted by: "bob fitz" <rmfitz@direcway.com> Next week I'll be in St Petersburg, FL conducting research on the erosion properties of coarse textured soils. Earlier this year we saw a 52 operating out of Whitted Field and I believe the owner has posted here. If so, please contact me off list. Thanx. Bob(still grounded)Fitzpatrick inal Message----- From: owner-yak-list-server@matronics.com [mailto:owner-yak-list-server@matronics.com] On Behalf Of Craig Payne Subject: Re: Yak-List: Obsolete cylinders on M-14P/PF engines? --> Yak-List message posted by: Craig Payne <cpayne@mc.net> Paul, Our midwest event is just before Oshkosh, at manitowoc. I assume you are a YPA member, if not it's a good thing to do, just to network, get training and have fun. Also in the area is Bob Monzo, -52, Brian Olafson at Kankakee, -52, Bob Fitzpatrick at Custer Park, -52, and Don Jones at Sandwich, -CJ. Not all are interested in formation work. The YPA will hold a pre-Sun 'N Fun clinic in April out of Batow, FL, a May clinic at Columbus, Nebraska, and numerous others in '03. Be aware that there will are some operational differences between NATA training and YPA training. We all read from the same book but there is a lot not in the book. Craig Payne Bpx2horn@aol.com wrote: > > --> Yak-List message posted by: Bpx2horn@aol.com > > Craig, > I live at C77 and I know Doc Bill. Another neighbor is a getting a Yak > 52TW out here but I was wondering if you guys would want to play with > a guy that had a straight 52 with 400HP. Maybe you can throttle back a > little so I can keep up. I am not FAST qualled yet but am looking > forward to some instruction from two T-6 guys that live on the > airport. > > Is their a clinic in the spring in the Midwest? If not maybe Helvy, > myself and the other neighbor could host something here at C77? Harvey > Meek is the fellow who is getting the 52TW and he knows the guy at > Lake in the Hills. I can see four and five ships already. Also Steve > Thomas here has a 52 for sale that has been overhauled and only needs > some paint for anyone that is interested. > > Paul = direct advertising on the Matronics Forums.


    Message 4


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    Time: 07:41:49 AM PST US
    From: "bob fitz" <rmfitz@direcway.com>
    Subject: 2002 YPA Video
    --> Yak-List message posted by: "bob fitz" <rmfitz@direcway.com> Terry If anyone has video of Sergei's 52 demonstrations at MTW I would like to talk off-list. Thanx. bob(Boris)fitzpatrick -----Original Message----- From: owner-yak-list-server@matronics.com [mailto:owner-yak-list-server@matronics.com] On Behalf Of Terry Calloway Subject: Yak-List: 2002 YPA Video --> Yak-List message posted by: "Terry Calloway" --> <TCalloway@datatechnique.com> Hello, I am assembling a 2002 YPA Video Year in Review to be donated to YPA and sold at our website. If you have digital still or video you would like to be considered from your stock please contact me off line. I wish to include as many events that were attended as possible so, even if you were the only one there at that local air show but have photos please contact me. If you wish for your photo and/or airplane to not be included in this video please also advise me off line and I will try and accomidate you. The project should be completed and available in February. Thank you, T. L. "Pumper" Calloway Nanchang N8NW = direct advertising on the Matronics Forums.


    Message 5


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    Time: 09:05:15 AM PST US
    From: John Alber <john@johnalber.com>
    Subject: Prop Balancing, Plus Duxford
    --> Yak-List message posted by: John Alber <john@johnalber.com> Time: 12:25:04 PM PST US From: "Drew Blahnick" <aapilot@adelphia.net> Subject: Yak-List: Prop Balancing --> Yak-List message posted by: "Drew Blahnick" <aapilot@adelphia.net> Folks, I just finished #43s annual and we found a guy here that does nothing but prop balancing, blade angle measurements and engine vibration testing (started out on Army choppers and AF C-130s). The end result is an M-14P and MTV three blade prop that is unbelievably improved at all RPMs, like flying someone elses airplane. Can't say enough about getting a specialist to visit your hanger if your mounts a' shakin... His equipment also measured and produced a computerized graphic (squiggly lines for us pilots) of crankshaft vibration, among other measurements; this analysis alone was nice to have as a look in to the guts of the engine. Something he passed on about our shock mounted instrument panels: He mentioned that if you're having some significant vibration in the panel at certain RPM ranges (besides doing prop balancing and everything else discussed) he recommends that if you get new rubber shock mounts, mix older ones with newer ones (of course throw out the shot ones). The concept is the panels, based on the rubber strength, elasticity, etc., tend to harmonize all at once at certain frequencies (RPMS), by not having them all the same (reacting the same), the panel shake should be reduced. I have his contact info if you live in the SOCAL area. He will be at Red Star West 03 with his equipment, he is writing an article on the subject for the web and I will let you know when I get something. Drew John Alber john@johnalber.com Home 618-675-3553 Work 314-259-2144


    Message 6


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    Time: 09:17:40 AM PST US
    From: John Alber <john@johnalber.com>
    Subject: Prop Balancing, Plus Duxford
    --> Yak-List message posted by: John Alber <john@johnalber.com> A question for Drew, then a brief mention of Duxford: First: Drew, Where does your balancing fellow attach his balance weights? Many inlines have holes on the flywheel to facilitate that, and that's where they've gone when I have had spam cans balanced. But where on the M14 with paddle blades? My prop balancer just scratches his head. Second: As recommended, I went to Duxford, outside of Cambridge, while on a visit to the U.K. It is a stunning museum with a wide range of aircraft and military hardware, all well presented. In addition, you can see aircraft in various stages of restoration or conservation, very often while work is in progress by volunteers or professionals. Heretofore, NAS Pensacola's museum was my favorite (and still a sentimental favorite), but Duxford Imperial War Museum takes the cake. Don't miss it if you're in the area. BTW, I didn't drive. There are regular fast trains to Cambridge from Kings Cross and a shuttle from Cambridge station to Duxford. John Alber Time: 12:25:04 PM PST US From: "Drew Blahnick" <aapilot@adelphia.net> Subject: Yak-List: Prop Balancing --> Yak-List message posted by: "Drew Blahnick" <aapilot@adelphia.net> Folks, I just finished #43s annual and we found a guy here that does nothing but prop balancing, blade angle measurements and engine vibration testing (started out on Army choppers and AF C-130s). The end result is an M-14P and MTV three blade prop that is unbelievably improved at all RPMs, like flying someone elses airplane. Can't say enough about getting a specialist to visit your hanger if your mounts a' shakin... His equipment also measured and produced a computerized graphic (squiggly lines for us pilots) of crankshaft vibration, among other measurements; this analysis alone was nice to have as a look in to the guts of the engine. Something he passed on about our shock mounted instrument panels: He mentioned that if you're having some significant vibration in the panel at certain RPM ranges (besides doing prop balancing and everything else discussed) he recommends that if you get new rubber shock mounts, mix older ones with newer ones (of course throw out the shot ones). The concept is the panels, based on the rubber strength, elasticity, etc., tend to harmonize all at once at certain frequencies (RPMS), by not having them all the same (reacting the same), the panel shake should be reduced. I have his contact info if you live in the SOCAL area. He will be at Red Star West 03 with his equipment, he is writing an article on the subject for the web and I will let you know when I get something. Drew


    Message 7


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    Time: 09:19:05 AM PST US
    From: Michael Di Marco <mgdimarco@yahoo.com>
    Subject: Re: Non-YAK, aircraft related, educational diversion
    --> Yak-List message posted by: Michael Di Marco <mgdimarco@yahoo.com> That was no bird. That was a frikin' dinosaur! Look at them claws! Mike Frank Haertlein <yak52driver@earthlink.net> wrote:--> Yak-List message posted by: "Frank Haertlein" Thought you guys might like a little aircraft related diversion. Here's a link to some birdstrike pictures as well as a PowerPoint document that shows what happens when you overpressure a KC-135. Here's the link http://home.earthlink.net/~yak52driver/birdstrike/birdstrike.html ---------------------------------


    Message 8


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    Time: 11:22:53 AM PST US
    From: "Ernie" <ernest.martinez@oracle.com>
    Subject: Re: flex pipes
    --> Yak-List message posted by: "Ernie" <ernest.martinez@oracle.com> If anyone has the dimensions for the hose end fittings, I may be able to get them since my bother in law owns a pipe fitting distributorship. He was able to find some oddball fittings for my jet. Ernie ----- Original Message ----- From: "Mark Jefferies." <mark@yakuk.com> Subject: Yak-List: flex pipes > --> Yak-List message posted by: "Mark Jefferies." <mark@yakuk.com> > > --> Yak-List message posted by: <yak52driver@earthlink.net> > > I'm getting ready to replace all flexible hoses on my 52. Is there anyone out > there that sells a kit to replace all the hoses in the aircraft or does anyone > have a list of all of the exact sizes and lengths needed and where to get > them? > > Anyone got any opinions on replacing all of the hoses with a really good > quality, stainless overbraid type hose. I hear these have an almost unlimited > service life. > > Anyone know where to get these with metric end fittings? > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > At YAK UK www.yakuk.com we sell the new pipes assembled and pressure tested with a release note. Cost $55/ pipe only sold in complete sets (26) on exchange basis as the end fittings are like "hens teeth" and expensive. pie has protective sheaf stitched one also. > > Shipped by return upon receipt of your end fittings cut of with 2" of pipe remaining. > > Please NOTE we DO NOT SELL pipe on its own. Payment by credit card shipping as you wish. > > Best regards, Mark offering a superior service to the YAK community World Wide :)) > >


    Message 9


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    Time: 11:23:25 AM PST US
    From: "Ernie" <ernest.martinez@oracle.com>
    Subject: Re: 2002 YPA Video
    --> Yak-List message posted by: "Ernie" <ernest.martinez@oracle.com> I took some good videos of you guys at last years Leeward Flyin. Ernie ----- Original Message ----- From: "Terry Calloway" <TCalloway@datatechnique.com> Subject: Yak-List: 2002 YPA Video > --> Yak-List message posted by: "Terry Calloway" <TCalloway@datatechnique.com> > > Hello, > I am assembling a 2002 YPA Video Year in Review to be donated to YPA > and sold at our website. If you have digital still or video you would > like to be considered from your stock please contact me off line. > > I wish to include as many events that were attended as possible so, > even if you were the only one there at that local air show but have > photos please contact me. > > If you wish for your photo and/or airplane to not be included in this > video please also advise me off line and I will try and accomidate you. > > The project should be completed and available in February. > > Thank you, > > T. L. "Pumper" Calloway > Nanchang N8NW > >




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