// FAA AIRWORTHINESS DIRECTIVES
FAA Airworthiness Directives
Search AD numbers, titles, or models across the FAA database.
| No | AD Number | Title | Model | Superseded AD | Superseded By | Actions |
|---|---|---|---|---|---|---|
| 1 | FAA 90-17-07 | PSU Rails | 747-400 Series | |||
| 2 | FAA 88-17-02 R2 | Placard-Airspeed | F27 Mark 050 | F27 Mark 100 | F27 Mark 200 | F27 Mark 300 | F27 Mark 400 | F27 Mark 500 | F27 Mark 600 | F27 Mark 700 | |||
| 3 | FAA 68-01-01 R1 | Auxiliary Power Unit (APU) | BAC 1-11 200 Series | BAC 1-11 400 Series | |||
| 4 | FAA 86-23-52 R2 | Wing Rear Spar | L-1011-385-1 | L-1011-385-1-14 | L-1011-385-1-15 | L-1011-385-3 | |||
| 5 | FAA 86-07-08 | AFM Change-Heat Damaged Wing Structure | DHC-7-1 | DHC-7-100 | DHC-7-101 | DHC-7-102 | DHC-7-103 | |||
| 6 | FAA 84-20-07 | Wing Lift Strut Assembly | DHC-2 Mk.I | DHC-2 Mk.II | DHC-2 Mk.III | |||
| 7 | FAA 83-04-04 | Main Rotor Gearboxes | 280 | F-28A | |||
| 8 | FAA 81-16-10 | Outboard Leading Edge Skin | PA-44-180 | PA-44-180T | |||
| 9 | FAA 69-05-01 R2 | Control Column Sub-assembly Cracks | DHC-6-1 | DHC-6-100 | DHC-6-200 | DHC-6-300 | |||
| 10 | FAA 79-03-04 | Ballscrew Assembly in MLG | 382 | 382B | 382E | 382F | 382G |