FAA AC 20-169:2010
FAA AC 20-169:2010 Guidance For Certification Of Military And Special Mission Modifications And Equipment For Commercial Derivative Aircraft (Cda) Specifies acceptable means, but not the only means, to show compliance to the provisions of Title 14 of the Code of Federal Regulations (14 CFR) parts 23, 25, 27, and 29 regarding type certification r