// 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No AD Number Title Model Superseded AD Superseded By Actions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 47-21-11 Firewall Stud Bushings RC-3
2 FAA 58-01-01 Fuel Vent Line Replacement 520 | 560 | 560-A | 560-E | 680
3 FAA 2023-17-51 Tail Rotor Blades 407
4 FAA 2026-02-12 Main Rotor Mast/Swashplate MBB-BK 117 D-3
5 FAA 2025-05-08 Cabin equipment/furnishings AS332L1 | EC225LP
6 FAA 2024-07-05 Fuselage 757-200 Series | 757-200CB Series | 757-300 Series
7 FAA 2023-13-51 Tail Rotor Blades SA341G | SA342J FAA 2022-19-08
8 FAA 2022-25-18 Landing gear BAe 146-100A | BAe 146-200A | BAe 146-300A | Avro 146-RJ70A | Avro 146-RJ85A | Avro 146-RJ100A FAA 2005-06-14 FAA 2024-06-10
9 FAA 2022-05-10 Cabin Equipment/Furnishings AS332L | AS332L1 | AS332L2 | AS350B2 | AS350B3 | AS-365N3 | EC225LP | EC135P1 | EC135P2 | EC135P2+ | EC135P3 | EC135T1 | EC135T2 | EC135T2+/EC635T2+ | EC135T3 | MBB-BK 117 C-2 | MBB-BK 117 D-2 | 429 | 430 | 205A | 205A-1 | 205B | 212 | 412 | 412CF | 412EP | A109 | A109A | A109A II | A109C | A109E | A109K2 | A109S | AB139 | AB412 | AB412 EP | AW109SP | AW139 | MD900 | S-61A | S-61L | S-61N | S-76A | S-76B | S-76C | S-76D | S-92A | HH-1K | TH-1F | TH-1L | UH-1A | UH-1B | SW204HP (UH-1B) | SW204 (UH-1B) | UH-1E | UH-1F | UH-1H | SW205 (UH-1H) | UH-1L | UH-1P
10 FAA 2021-18-13 Turbine Engine Combustion Section CF34-8C1 | CF34-8C5 | CF34-8C5A1 | CF34-8C5A2 | CF34-8C5A3 | CF34-8C5B1 | CF34-8E2 | CF34-8E2A1 | CF34-8E5 | CF34-8E5A1 | CF34-8E5A2 | CF34-8E6 | CF34-8E6A1