Front cowl flap hinges

Aeromx · #1 10-24-11, 01:03 PM

Anybody have the correct part numbers for the L & R cowl flap hinges on 1969 337D?? The parts books / IPC shows only the cowl flaps as an entire assembly and does not break them down into smaller parts. Our hinges are really shot here and need new or really tight used ones.

Thanks for any help! Tim 508-945-5747 sticknrudderaero@comcast.net

Mark Hislop · #2 10-26-11, 01:25 PM

I manufactured new hinges on my 73P337 by purchasing piano hinge stock from McFarlane. It matched the dimensions of the existing hinges. I removed the old hinges, used them as patterns to drill new holes. My IA signed off on it. The hinges stock was less than $20.

Aeromx · #3 11-01-11, 03:30 PM

Thanks for the info Mark......we are doing just that.