Bell Helicopter Textron 214B and 214B-1 Series Helicopters
| AD number | Document | Issue number | Effective date | Status |
|---|---|---|---|---|
| 1 | Main Rotor Tension-Torsion Strap | 1/2003 | Active | |
| 2 | Main Transmission Upper Planetary Carrier | 1/2003 | Active | |
| 3 | Main Rotor Outboard Strap Fitting Assembly | 2/2003 | Active | |
| 4 | Tail Rotor Yoke | 2/2003 | Active | |
| 2014-12-01 | Tail Rotor Hanger Bearing - Inspection / Replacement | Active | ||
| 2013-06-51 | Equipment / Furnishing - Hoist - Inspection / Replacement | Active | ||
| 2013-19-05 | Pylon Support Spindle Assembly | Active | ||
| 5 | State of Design Airworthiness Directives | Active | ||
| 6 | Emergency Exit Latch Pin | Active | ||
| 7 | Collective Sleeve | Active | ||
| 8 | Hub Locking Plates | Active | ||
| 9 | Main Rotor Yoke Assembly | Active | ||
| 10 | Main Rotor Drag Brace Assembly | Active | ||
| 2020-0039 | Fire Protection - Hand-held Fire Extinguishers - Replacement | Active | ||
| 2022-22-12 | Forward Crosstube Fatigue Limits | Active | ||
| CF-2022-46 | Landing Gear - Forward Crosstube - New Airworthiness Limitation | Active |