AD 2003-01-03
AD 2003-01-03, Amendment 39-13014: Applies to Hartzell Propeller Inc. Model ( )HC-( )2Y( )-( ) propellers.
This amendment adopts a new airworthiness directive that is applicable to Hartzell Propeller Inc. Model ( )HC-( )2Y( )-( ) propellers, with certain serial numbers of two bladed aluminum propeller hubs part numbers D-6522-1, D6522-2, D-6529-1, and D-6559-3 installed. This action requires removal from service of those certain serial numbers of two bladed aluminum propeller hubs and replacement with serviceable hubs.