Archives: Service bulletins

All Service bulletins

Modification of Locknut/Hoist Eye Assembly

Support Bracket (269A8460-3) Throttle Bellcrank, Inspection for Cracks

Modification of 269A5590-1 Clutch Spring Assembly

Inspection of 269A5104-007 Main Transmission Ring Gears with Specific Serial Numbers and Reporting of Inspection Results

Inspection of 269A5104-007 Main Transmission Ring Gears with Specific Serial Numbers and Reporting Inspection Results

One-Time Inspection of Certain 269A2234-3 (LH) and 269A2235-3 (RH) Aft Cluster Fittings

Replacement of Forward and Aft Kaflex Drive Shaft Coupling Bolts

Main Rotor Swashplate Bearings P/N 269A1301

Textron Lycoming Special Advisory No. 62-1200

Replacement of Shoulder Harness and Inertia Reel Assembly