5360-01-205-8570, SPRING,HELICAL,TORSION

National Stock Number:
5360-01-205-8570

Federal Supply Class:
5360

National Item Identification Number:
012058570

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:

16E3122-75

81755

LOCKHEED MARTIN CORPORATION

Techincal Specification:

END ANGULAR RELATIONSHIP	ENDS PARALLEL ONE TO OTHER
COIL HELIX DIRECTION	RIGHT-HAND OR LEFT-HAND
END LENGTH FROM FIRST BEND TO SECOND BEND OR END	0.250 INCHES NOMINAL FIRST END
END LENGTH FROM SECOND BEND TO THIRD BEND OR END	0.120 INCHES NOMINAL SECOND END
END STYLE	OFFSET HALF LOOP, LEFT END SECOND END
END STYLE	STRAIGHT BEND END (RIGHT) FIRST END
END LENGTH	0.500 INCHES NOMINAL BOTH ENDS
HOOK RADIUS	0.060 INCHES NOMINAL SECOND END
INSIDE DIAMETER	0.290 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL	STEEL UNS K08500 OVERALL
SPRING FREE LENGTH	0.900 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER	0.352 INCHES NOMINAL
STYLE DESIGNATOR	SINGLE TORSION LEFT HAND

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