Disassembly Inspection and Overhaul of X-22A Gear Reduction and Propeller Assemblies.

摘要

This report presents the results of the disassembly inspection and overhaul of four Hamilton Standard designed and fabricated X-22A gear reduction and propeller assemblies. These units has operated intermittently since 1966 and had accumulated a total of 574 flight research hours. All functional components appeared to be in satisfactory condition and, following minor corrective action, the units were returned to service. (Author)