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Seat Belts

Posted: Tue Nov 21, 2023 4:53 pm
by 7981
Has anyone installed seatbelts in a C-120/140 using something other than the standard 3 bar belt attach. I am trying to install a BAS system and the belts have metal attach clasps. The FAA has not been too helpful for a Field approval.

Re: Seat Belts

Posted: Fri Nov 24, 2023 4:21 pm
by 6183
Can you post a picture?

Re: Seat Belts

Posted: Fri Nov 24, 2023 7:16 pm
by 6597
Something useful if you don't already have it. Don't forget the AD on our center brackets.

Re: Seat Belts

Posted: Wed Nov 29, 2023 10:31 pm
by 7981
Not computer saavy enough to post pictures. I have referenced AC43.13-2B chapter 9, Advisory circular AC21-34, and AEC-00-23.516-01. FAR 21.93 pretty much says I can as a minor alteration but AC43.13-2B pretty much pushes for a Field Approval. My FAA guy won't sign any Field Approval. I know that there are STC's however I want to install a BAS system.

Re: Seat Belts

Posted: Thu Nov 30, 2023 8:00 am
by 6643
7981 wrote: Wed Nov 29, 2023 10:31 pm Not computer saavy enough to post pictures.
Try looking at this thread on posting attachments and pictures.