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25.1329-1A - Automatic Pilot Systems Approval (Cancelled)

Cancelled By
Date Cancelled
July 17, 2006
Date Issued
July 08, 1968
Responsible Office
Describes acceptable means for showing compliance with certain requirements of Title 14, CFR, of FAR 25.1329, Flight Guidance System. While Part 25 contains the airworthiness standards applicable to transport category airplanes, the guidance in this AC pertains to the functions of autopilots, as well as any interactions with stability augmentation and trim functions.