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1948 Cessna 170 flap stop bolt flange

Posted: Fri Jan 24, 2020 12:17 am
by Seandavis333
Sorry guys, I need some help… I have gone through the parts book and I cannot find the flange that rivets to the trailing edge of the wing that the flap stop bolt mounts to… Does anybody have a part number or possibly know where I can obtain one?

Re: 1948 Cessna 170 flap stop bolt flange

Posted: Fri Jan 24, 2020 4:45 am
by c170b53
05414C38-F1CC-4B00-9F15-5FCB873F7C38.jpeg
This ? ( 170A training edge in pic)
Edit my mistake a 48 fabric wing, as usual knot thinking.

Re: 1948 Cessna 170 flap stop bolt flange

Posted: Fri Jan 24, 2020 5:03 am
by c170b53
I believe it’s the same thing item number 4-55 part number AN366F-1032 on both models, if indeed this is what you’re looking for :D

Re: 1948 Cessna 170 flap stop bolt flange

Posted: Fri Jan 24, 2020 8:27 pm
by sfarringer
Here is a picture of the AN366 nut plate for the flap stop on my '48 (I didn't really remove the fabric just for this photo.....)
IMG_20200124_151331095.jpg

Re: 1948 Cessna 170 flap stop bolt flange

Posted: Fri Jan 24, 2020 11:08 pm
by Bruce Fenstermacher
The stop bolt goes into a nut plate on the rear auxiliary spar. For the left side this can be seen in page 8, figure 4 number 56 of the IPC. The listing for this part doesn't show up til page 11. Of course the right wing would be identical but listed in a different figure on another page.