5360-00-131-7876, SPRING,HELICAL,TORSION

National Stock Number:
5360-00-131-7876

Federal Supply Class:
5360

National Item Identification Number:
001317876

Description:
SPRING,HELICAL,TORSION

Detail:
An open-or close-wound coil spring consisting of one or more helical coils, wound from different shapes and types of material and finished at the ends, designed to exert pressure in a rotating direction around the coil axis. Excludes springs designed for thermal actuation (springs in which the torsion forces are counteracted by changes in temperature) and SPRING, REINFORCING, HOSE.

Manufacturer Information:

178235

98897

LOCKHEED MARTIN CORP

Techincal Specification:

CENTER LOOP RADIUS	0.160 INCHES NOMINAL
CENTER SECTION WIDTH	0.740 INCHES NOMINAL
COIL AXIS TO CENTER SECTION DISTANCE	0.520 INCHES NOMINAL
COIL HELIX DIRECTION	LEFT-HAND
COIL QUANTITY	14-3/4
END ANGULAR RELATIONSHIP	END W/LH HELIX OF COIL ANGLED TO CENTER SECTION AND END W/RH HELIX OF COIL ANGLED TO CENTER SECTION
END STYLE	OFFSET HALF LOOP, LEFT END OVERALL
END LENGTH FROM SECOND BEND TO THIRD BEND OR END	0.313 INCHES NOMINAL OVERALL
END LENGTH	1.750 INCHES NOMINAL BOTH ENDS
HOOK LEG LENGTH	0.187 INCHES NOMINAL BOTH ENDS
HOOK RADIUS	0.220 INCHES NOMINAL OVERALL
INSIDE DIAMETER	0.320 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-W-6101 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL	STEEL OVERALL
SPRING FREE OUTSIDE DIAMETER	0.500 INCHES NOMINAL
SPRING FREE LENGTH	3.500 INCHES NOMINAL
STYLE DESIGNATOR	SINGLE TORSION RIGHT HAND

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