Flap Repair

How to keep the Cessna 170 flying and airworthy.

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Romeo Tango
Posts: 74
Joined: Tue Sep 02, 2003 10:32 pm

Flap Repair

Post by Romeo Tango »

It's annual time, and I am going to rebuild the flaps properly. I need to source two odd bits for the original 1948 ragwing. I welcome any pointers beyond the "list price" from the manufacturer.

#0520106 - Bracket Assembly
#0520120 - Clip, flap return spring

And for those folks who haven't taken a good look at the attach hardware for their flaps, I recommend investing in some good flap gust locks to keep them from getting beat up at the tie down.

Richard
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GAHorn
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Joined: Fri Apr 12, 2002 8:45 pm

Post by GAHorn »

Many 170 and 170A owners park their airplanes with the flaps fully deployed to prevent them from flapping in breezes, prop-blasts, helio-choppers, etc.
'53 B-model N146YS SN:25713
50th Anniversary of Flight Model. Winner-Best Original 170B, 100th Anniversary of Flight Convention.
An originality nut (mostly) for the right reasons. ;)
spiro
Posts: 193
Joined: Mon Jan 27, 2003 11:08 am

Post by spiro »

not sure about the ragwings but A models have a catch to prevent any motion of the flap when they're retracted. If the flap moves then the catch is broken (or the cables are misadjusted). This is not uncommon. Use of wing locks prevents it from breaking.
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