National Stock Number (NSN) 5360-01-072-1353 (5360010721353) Parts List

Item Name	Spring Helical Torsion
Federal Supply Group (FSG)	Hardware and Abrasives
Federal Supply Class (FSC)	5360 Coil Flat Leaf and Wire Springs
National Item Identification Number (NIIN)	01-072-1353 (010721353)
NCB Code	USA (01)
Manufacturer	Goodrich Corporation, Triumph Gear Systems Inc

Part Number	Manufacturer	Item Name	Cage Code	RFQ
42277-288	goodrich corporation	spring helical torsion	3hrl4	RFQ
42277288	triumph gear systems inc	spring helical torsion	82402	RFQ
42277D288	triumph gear systems inc	spring helical torsion	82402	RFQ

MRC	Criteria	Characteristic
AARX	INSIDE DIAMETER	0.260 INCHES MINIMUM
ABQK	END STYLE	ONE HOOK END OVERALL
AGEK	SPRING FREE LENGTH	0.251 INCHES NOMINAL
APCN	COIL QUANTITY	5 11/32
AXLH	COIL HELIX DIRECTION	LEFT-HAND
AXLQ	SPRING FREE OUTSIDE DIAMETER	0.454 INCHES MINIMUM
AXMH	END ANGULAR RELATIONSHIP	ENDS ANGLED ONE TO OTHER
CXTH	END LENGTH	0.750 INCHES NOMINAL BOTH ENDS
MATT	MATERIAL	STEEL COMP 302 OVERALL
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	QQ-W-423,COND B FED SPEC SINGLE MATERIAL RESPONSE OVERALL
STYL	STYLE DESIGNATOR	SINGLE TORSION LEFT HAND