NSN 3040-01-089-9021, (3040010899021) Parts Inventory

Item Name	Shaft Shouldered
Federal Supply Group (FSG)	Mechanical Power Transmission Equipment
Federal Supply Class (FSC)	3040 Miscellaneous Power Transmission Equipment
National Item Identification Number (NIIN)	01-089-9021 (010899021)
NCB Code	USA (01)
Manufacturer	Criterion Machine Works, Lockheed Martin Corporation, West Coast Chucking

Part Number	Manufacturer	Item Name	Cage Code	RFQ
125735	criterion machine works	shaft shouldered	15111	RFQ
125735	lockheed martin corporation	shaft shouldered	09205	RFQ
125735	west coast chucking	shaft shouldered	1u398	RFQ

MRC	Criteria	Characteristic
AAGZ	FIRST END STYLE	PLAIN
AAHN	END SIMILARITY	NOT IDENTICAL
AAHP	SECOND END STYLE	PLAIN
ABHP	OVERALL LENGTH	0.893 INCHES NOMINAL
AMDL	FIRST END DIAMETER	0.5000 INCHES NOMINAL
AMFZ	SECOND END DIAMETER	0.3130 INCHES NOMINAL
ATPC	STEP QUANTITY	3
CSPY	LARGEST STEP DIAMETER	0.500 INCHES NOMINAL
MATT	MATERIAL	STEEL
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	QQ-T-570,CLASS S1 FED SPEC SINGLE MATERIAL RESPONSE