5360-00-153-8491, SPRING,HELICAL,TORSION

National Stock Number:
5360-00-153-8491

Federal Supply Class:
5360

National Item Identification Number:
001538491

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:

439960-1

10001

NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER

Techincal Specification:

STYLE DESIGNATOR	SINGLE TORSION RIGHT HAND
INSIDE DIAMETER	0.438 INCHES MINIMUM AND
	0.454 INCHES MAXIMUM
SPRING FREE LENGTH	2.500 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER	0.714 INCHES MINIMUM AND
	0.730 INCHES MAXIMUM
END LENGTH	2.500 INCHES NOMINAL BOTH ENDS
CENTER SECTION WIDTH	0.651 INCHES NOMINAL
COIL AXIS TO CENTER SECTION DISTANCE	1.237 INCHES NOMINAL
CENTER LOOP RADIUS	0.1875 INCHES NOMINAL
END STYLE	ONE HOOK END OVERALL
COIL QUANTITY	14
END ANGULAR RELATIONSHIP	END W/LH HELIX OF COIL ANGLED TO CENTER SECTION AND
	END W/RH HELIX OF COIL ANGLED TO CENTER SECTION

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