5360-00-144-6398, SPRING,HELICAL,TORSION

National Stock Number:
5360-00-144-6398

Federal Supply Class:
5360

National Item Identification Number:
001446398

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:

127-100430-00

81996

U S ARMY AVIATION AND MISSILE COMMAND

Techincal Specification:

END ANGULAR RELATIONSHIP	ENDS ANGLED ONE TO OTHER
COIL HELIX DIRECTION	LEFT-HAND
COIL QUANTITY	2
END LENGTH FROM FIRST BEND TO SECOND BEND OR END	0.093 INCHES NOMINAL SECOND END
END LENGTH FROM SECOND BEND TO THIRD BEND OR END	0.062 INCHES NOMINAL SECOND END
END STYLE	ANGULAR SECOND END
END STYLE	ONE HOOK END FIRST END
END LENGTH	0.468 INCHES NOMINAL SECOND END
END LENGTH	0.500 INCHES NOMINAL FIRST END
INSIDE DIAMETER	0.135 INCHES MINIMUM AND 0.145 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-W-423,COND B FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL	STEEL COMP 302 OVERALL
SPECIAL FEATURES	SECOND SPRING END FACES AWAY FROM SPRING; END LENGTH FROM SECOND BEND TO END OF SECOND SPRING END FACES UP RATHER THAN DOWN
SPRING FREE LENGTH	0.039 INCHES MINIMUM AND 0.069 INCHES MAXIMUM
SPRING FREE OUTSIDE DIAMETER	0.176 INCHES NOMINAL
STOCK DIAMETER	0.018 INCHES NOMINAL
STYLE DESIGNATOR	SINGLE TORSION LEFT HAND
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-35,TY 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT	PASSIVATE OVERALL

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