5360-00-490-6578, SPRING,HELICAL,TORSION

5325-00-490-6577 LOCK SPRING,TURNLOCK FASTENER

National Stock Number:
5360-00-490-6578

Federal Supply Class:
5360

National Item Identification Number:
004906578

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:

10857-001

10138

ASTRONAUTICS CORPORATION OF AMERICA

Techincal Specification:

END ANGULAR RELATIONSHIP	END W/LH HELIX OF COIL PARALLEL TO CENTER SECTION AND END W/RH HELIX OF COIL PARALLEL TO CENTER SECTION
CENTER SECTION WIDTH	0.313 INCHES NOMINAL
COIL AXIS TO CENTER SECTION DISTANCE	0.3125 INCHES NOMINAL
COIL QUANTITY	1-1/2
END LENGTH FROM COIL AXIS TO FIRST BEND	0.156 INCHES NOMINAL OVERALL
END LENGTH FROM FIRST BEND TO SECOND BEND OR END	0.625 INCHES NOMINAL OVERALL
END STYLE	OFFSET EYE END OVERALL
END LENGTH	0.781 INCHES NOMINAL BOTH ENDS
INSIDE DIAMETER	0.093 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-W-6101 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL	STEEL OVERALL
SPRING FREE LENGTH	0.937 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER	0.312 INCHES NOMINAL
STYLE DESIGNATOR	SINGLE TORSION RIGHT HAND
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416,TYPE 1,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT	CADMIUM OVERALL

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