Cres ems73649-2, fscm 73342, 48 blades equally spaced on outer periphery, 6.409 in. Min, 6.411 in. Max od, external spline, 17 teeth, 0.562 in. Min, 0.567 in. Max od, 0.5313 in. Nom pitch dia, 30 degrees pressure angle, external thd, 0.8438 in.-32 unjs class 3a thd, 0.8378 in. Min, 0.8438 in. Max od. Flight safety critical aircraft part
A single or multistage assembly designed to receive thermal energy from the combustion section and convert it to mechanical energy to drive the rotor, compressor, aircraft gas turbine engine and/or the rotor, fan, aircraft gas turbine engine through a shaft, turbine, aircraft gas turbine engine. It consists of disks, blades, hubs, and the like. It is the moving part of a turbine assembly, aircraft gas turbine engine. It has facilities for attaching to a shaft, turbine, aircraft gas turbine engine.
Classification: Parts of gas turbine aircraft engines, other than for use in civil aircraft
NSN 6105-01-284-2620
NSN 6610-01-415-5877
NSN 5945-01-349-1810
NSN 5905-01-411-6741
NSN 5950-00-419-5406
NSN 6110-00-961-1100
NSN 6110-01-481-0995
NSN 5855-01-088-8700
NSN 5985-01-158-5645
NSN 6150-01-177-5115
NSN 5895-01-435-5090
NSN 4140-00-736-8813