NSN 2840-00-217-6691, (2840002176691) Parts Inventory

Item Name	Rotor Turbine Aircraft Gas Turbi
Federal Supply Group (FSG)	Engines Turbines and Components
Federal Supply Class (FSC)	2840 Gas Turbines and Jet Engines Aircraft Prime Moving and Components
National Item Identification Number (NIIN)	00-217-6691 (002176691)
NCB Code	USA (00)
Manufacturer	Allison Transmission Inc, Rolls Royce Corporation

Part Number	Manufacturer	Item Name	Cage Code	RFQ
6877092	allison transmission inc	rotor turbine aircraft gas turbi	73342	RFQ
6877092	rolls royce corporation	rotor turbine aircraft gas turbi	63005	RFQ

MRC	Criteria	Characteristic
AGAV	END ITEM IDENTIFICATION	T-63 SERIES ENGINES
FEAT	SPECIAL FEATURES	CRES EMS73648-2,FSCM 73342,48 BLADES,6.409 IN. MIN,6.411 IN. MAXOD,EXTERNAL SPLINE LOCATED ON HUB END,17 TEETH,0.557 IN. MIN,0.562 IN.MAX OD,0.5313 IN. NOM PITCH DIA,30 DEG PRESSURE ANGLE,0.8438-32 UNJSEXTERNAL THD LOCATED 1.112 IN.MIN,1.13