5360-01-482-8828, SPRING,HELICAL,TORSION

4420-01-482-8829 COOLER,FLUID,INDUSTRIAL

National Stock Number:
5360-01-482-8828

Federal Supply Class:
5360

National Item Identification Number:
014828828

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:

74A902229-2005

76301

THE BOEING COMPANY

Techincal Specification:

MATERIAL	STEEL COMP 631 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5678 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT	CADMIUM OVERALL
STYLE DESIGNATOR	DOUBLE TORSION, RIGHT AND LEFT HAND
INSIDE DIAMETER	0.200 INCHES MINIMUM AND
	0.230 INCHES MAXIMUM
SPRING FREE LENGTH	0.403 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER	0.270 INCHES MINIMUM AND
	0.300 INCHES MAXIMUM
END LENGTH	0.230 INCHES NOMINAL BOTH ENDS
END LENGTH FROM FIRST BEND TO SECOND BEND OR END	0.180 INCHES NOMINAL BOTH ENDS
OFFSET DISTANCE	0.001 INCHES NOMINAL
CENTER SECTION WIDTH	0.403 INCHES NOMINAL
COIL AXIS TO CENTER SECTION DISTANCE	0.230 INCHES NOMINAL
END STYLE	STRAIGHT BEND END (LEFT) BOTH ENDS
COIL HELIX DIRECTION	LEFT-HAND OR
	RIGHT-HAND
CENTER STYLE	CONE (BELLEVILLE)
COIL QUANTITY	2.9
END ANGULAR RELATIONSHIP	END W/LH HELIX OF COIL ANGLED TO CENTER SECTION AND
	END W/LH HELIX OF COIL PARALLEL TO CENTER SECTION AND
	END W/RH HELIX OF COIL ANGLED TO CENTER SECTION AND
	END W/RH HELIX OF COIL PARALLEL TO CENTER SECTION AND
	ENDS ANGLED ONE TO OTHER

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