HomeAD libraryAD 90-25-15Airworthiness Directive · Amendment 39-6826 · Various AirplanesAD 90-25-15Various AirplanesAirplanePublishedDecember 24, 1990EffectiveDecember 24, 1990MakerVariousSupersedesNothingApplies toThis AD applies to Various F.28 Mark 0100.The models as the FAA's AD index lists them. The serial ranges, installed parts and exceptions are in the AD itself: read it at the FAA.Official sourcesThe AD at the FAA · its text as the FAA keeps itFAA Dynamic Regulatory System (DRS) · search 90-25-15 for its current status and any corrections