EASA SIB CE-17-04
M7 Aerospace (formerly Fairchild, Swearingen) SA226 and SA227 Aeroplanes - Main Landing Gear (MLG) Yoke Torque Link Lug and Shaft
Summary
The Special Airworthiness Information Bulletin SAIB: CE-17-04 is an FAA informational bulletin addressing an airworthiness concern for M7 Aerospace SA226 and SA227 series airplanes, specifically models SA226-T/-T(B)/-AT/-TC and SA227-TT/-AT/-AC/-BC/-CC/-DC. It focuses on inspection procedures and maintenance actions related to the main landing gear yoke torque link lug and shaft, which are critical components for directional ground control.
What Changed
This bulletin introduces inspection procedures and on-condition maintenance recommendations for the main landing gear yoke torque link lug and shaft on affected M7 Aerospace SA226 and SA227 airplanes. It references specific M7 Aerospace Service Bulletins for repair and replacement but does not mandate regulatory action or an airworthiness directive at this time.
Why It Matters
The condition of the main landing gear yoke torque link lug and shaft directly affects the airplane's directional control during ground operations. Identifying and addressing potential failures helps operators and maintenance personnel prevent possible control issues, enhancing safety and reducing the risk of incidents during taxi, takeoff, and landing.
What To Do
Owners and operators of the affected M7 Aerospace SA226 and SA227 airplanes are recommended to follow the inspection and maintenance procedures outlined in the applicable M7 Aerospace Service Bulletins. There are no mandatory compliance deadlines, but timely adherence to these recommendations is advised to maintain safe operation.