National Stock Number (NSN) 5360-00-123-1839 (5360001231839) Parts List

Item Name	Spring Helical Compression
Federal Supply Group (FSG)	Hardware and Abrasives
Federal Supply Class (FSC)	5360 Coil Flat Leaf and Wire Springs
National Item Identification Number (NIIN)	00-123-1839 (001231839)
NCB Code	USA (00)
Manufacturer	Siemens Government Technologies, Inc, Curtiss Wright Electro Mechanical Corporation, Turbodyne

Part Number	Manufacturer	Item Name	Cage Code	RFQ
LB89872	siemens government technologies, inc	spring helical compression	0br59	RFQ
LB89872	curtiss wright electro mechanical corporation	spring helical compression	830q4	RFQ
LB89872	turbodyne	spring helical compression	93235	RFQ

MRC	Criteria	Characteristic
AARX	INSIDE DIAMETER	3.500 INCHES NOMINAL
ABQK	END STYLE	SPRING END,SQUARED AND GROUND BOTH ENDS
AGEK	SPRING FREE LENGTH	4.812 INCHES NOMINAL
APCN	COIL QUANTITY	5
AXJQ	SPRING SOLID LENGTH	2.500 INCHES NOMINAL
AXLH	COIL HELIX DIRECTION	RIGHT-HAND
AXLP	SPRING DEFLECTION RATE	166.500 POUNDS PER INCH NOMINAL
AXLQ	SPRING FREE OUTSIDE DIAMETER	4.250 INCHES NOMINAL
MATT	MATERIAL	STEEL UNS K15047 OVERALL
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	QQ-W-412,COMP 1,TYPE 1 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
STYL	STYLE DESIGNATOR	CYLINDRICAL