EASA SIB CE-13-37
Cessna 172Q Aeroplanes — Incorrect Propeller (McCauley) Mounting Bolt Torque
The Special Airworthiness Information Bulletin SAIB: CE-13-37 is an FAA informational bulletin addressing the incorrect propeller mounting bolt torque for Cessna Aircraft Company Model 172Q airplanes equipped with the McCauley 1A170E/JFA7658 propeller. It informs owners, operators, and maintenance personnel about the torque discrepancy found in the Cessna Model 172 Series Service Manual and provides guidance for proper installation torque procedures.
Safety Information BulletinMaintenanceSafety MgmtCessna 172Q