5360-00-073-1031, SPRING,HELICAL,TORSION

National Stock Number:
5360-00-073-1031

Federal Supply Class:
5360

National Item Identification Number:
000731031

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:

107S2449-1	77272	THE BOEING COMPANY
107S2449-1	81205	THE BOEING COMPANY

Techincal Specification:

END ANGULAR RELATIONSHIP	ENDS PARALLEL ONE TO OTHER
COIL HELIX DIRECTION	RIGHT-HAND OR LEFT-HAND
END LENGTH FROM COIL AXIS TO FIRST BEND	0.250 INCHES NOMINAL SECOND END
END LENGTH FROM FIRST BEND TO SECOND BEND OR END	0.120 INCHES NOMINAL FIRST END
END LENGTH FROM FIRST BEND TO SECOND BEND OR END	0.240 INCHES NOMINAL SECOND END
END LENGTH FROM SECOND BEND TO THIRD BEND OR END	0.230 INCHES NOMINAL SECOND END
END STYLE	STRAIGHT END LONG SECOND END
END STYLE	STRAIGHT BEND END (RIGHT) FIRST END
END LENGTH FROM THIRD BEND OR END	0.120 INCHES NOMINAL SECOND END
END LENGTH	0.370 INCHES NOMINAL FIRST END
END LENGTH	0.490 INCHES NOMINAL SECOND END
INSIDE DIAMETER	0.220 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-W-370 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL	STEEL UNS K08500 OVERALL
PROPRIETARY CHARACTERISTICS	PACS
SPRING FREE OUTSIDE DIAMETER	0.272 INCHES NOMINAL
STOCK DIAMETER	0.026 INCHES NOMINAL
STYLE DESIGNATOR	SINGLE TORSION RIGHT HAND

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