SAIB: CE-13-37

This Special Airworthiness Information Bulletin (SAIB) informs owners, operators, and maintenance personnel of Cessna Aircraft Company Model 172Q airplanes about the potential for installation of the propeller using the incorrect propeller mounting bolt torque. At this time, this airworthiness concern is not an unsafe condition that would warrant airworthiness directive action under Title 14 of the Code of Federal Regulations, part 39.

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