5360-00-670-2160, SPRING,HELICAL,TORSION

1680-00-670-2162 BOX,ELECTRICAL SPARES STOWAGE

National Stock Number:
5360-00-670-2160

Federal Supply Class:
5360

National Item Identification Number:
006702160

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:

375875-1

98897

LOCKHEED MARTIN CORP

Techincal Specification:

END ANGULAR RELATIONSHIP	ENDS PARALLEL ONE TO OTHER
CENTER STYLE	CONE (BELLEVILLE)
CENTER LOOP RADIUS	0.030 INCHES MINIMUM AND 0.090 INCHES MAXIMUM
CENTER SECTION WIDTH	0.170 INCHES MINIMUM AND 0.190 INCHES MAXIMUM
COIL AXIS TO CENTER SECTION DISTANCE	0.190 INCHES MINIMUM AND 0.250 INCHES MAXIMUM
COIL HELIX DIRECTION	RIGHT-HAND OR LEFT-HAND
COIL QUANTITY	10
END STYLE	OFFSET EYE END OVERALL
END LENGTH FROM COIL AXIS TO FIRST BEND	0.053 INCHES MINIMUM AND 0.073 INCHES MAXIMUM OVERALL
END LENGTH FROM FIRST BEND TO SECOND BEND OR END	0.207 INCHES MINIMUM AND 0.227 INCHES MAXIMUM OVERALL
END LENGTH	0.250 INCHES MINIMUM AND 0.310 INCHES MAXIMUM BOTH ENDS
INSIDE DIAMETER	0.065 INCHES MINIMUM AND 0.085 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-W-423 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL	STEEL COMP 302 OVERALL
SPRING FREE LENGTH	0.690 INCHES MINIMUM AND 0.750 INCHES MAXIMUM
SPRING FREE OUTSIDE DIAMETER	0.105 INCHES MINIMUM AND 0.125 INCHES MAXIMUM
STYLE DESIGNATOR	SINGLE TORSION RIGHT HAND

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