National Stock Number (NSN) 5360-00-321-3497 (5360003213497) Parts List

Item Name	Spring Helical Extension
Federal Supply Group (FSG)	Hardware and Abrasives
Federal Supply Class (FSC)	5360 Coil Flat Leaf and Wire Springs
National Item Identification Number (NIIN)	00-321-3497 (003213497)
NCB Code	USA (00)
Manufacturer	Allen R C Instruments Inc, Allen R C Co Inc, Kelly Manufacturing Company

Part Number	Manufacturer	Item Name	Cage Code	RFQ
A1063	allen r c instruments inc	spring helical extension	06275	RFQ
A1063	allen r c co inc	spring helical extension	58133	RFQ
A1063	kelly manufacturing company	spring helical extension	08af1	RFQ

MRC	Criteria	Characteristic
AARX	INSIDE DIAMETER	0.128 INCHES NOMINAL
ABQK	END STYLE	SHORT TWISTED HOOK BOTH ENDS
AGEK	SPRING FREE LENGTH	0.403 INCHES NOMINAL
APGF	DESIGN TYPE	CLOSED
AXLH	COIL HELIX DIRECTION	LEFT-HAND
AXLQ	SPRING FREE OUTSIDE DIAMETER	0.156 INCHES NOMINAL
AXMC	HOOK RADIUS	0.064 INCHES NOMINAL BOTH ENDS
CXTJ	COIL TO HOOK INSIDE LENGTH	0.128 INCHES NOMINAL BOTH ENDS
MATT	MATERIAL	STEEL UNS K08500 OVERALL
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
STYL	STYLE DESIGNATOR	CYLINDRICAL