Rudder bellcrank

How to keep the Cessna 170 flying and airworthy.

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marstall
Posts: 64
Joined: Tue Nov 02, 2004 4:58 pm

Rudder bellcrank

Post by marstall »

The plane is a 53 model 170B. The rudder bellcrank (0433113) has a slightly oval hole where the rudder pivots. How much out-of-round is allowed? Any fix other than replacing the bellcrank?
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GAHorn
Posts: 21301
Joined: Fri Apr 12, 2002 8:45 pm

Re: Rudder bellcrank

Post by GAHorn »

You might drill it and "bush" it. It's replaceable as a unit, however. The part is readily available, priced about $250.
'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. ;)
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N2865C
Posts: 507
Joined: Sat Oct 18, 2003 9:07 pm

Re: Rudder bellcrank

Post by N2865C »

I drilled mine and put in a bushing as George suggests.... Worked out great.
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marstall
Posts: 64
Joined: Tue Nov 02, 2004 4:58 pm

Re: Rudder bellcrank

Post by marstall »

Thanks for the replies. I will look at the bushing idea. Steve.
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