5360-00-379-9702, SPRING,HELICAL,EXTENSION

National Stock Number:
5360-00-379-9702

Federal Supply Class:
5360

National Item Identification Number:
003799702

Description:
SPRING,HELICAL,EXTENSION

Detail:
An open-or close-coiled spring, wound in various forms and from different shapes and types of materials and finished at the ends, so designed to provide resistance to pulling forces. The close-coiled springs may incorporate the special feature of initial tension created between the coils when wound so that an initial load must be applied to separate them. Excludes SPRING, REINFORCING, HOSE.

Manufacturer Information:

365732PC12

10001

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

Techincal Specification:

COIL HELIX DIRECTION	RIGHT-HAND
COIL QUANTITY	35
COIL TO HOOK INSIDE LENGTH	0.171 INCHES MINIMUM AND 0.172 INCHES MAXIMUM FIRST END
COIL TO HOOK INSIDE LENGTH	0.313 INCHES MINIMUM SECOND END
DESIGN TYPE	CLOSED
END STYLE	FULL LOOP FIRST END
END STYLE	OFFSET HOOK, RIGHT ANGLE SECOND END
HOOK RADIUS	0.171 INCHES MINIMUM AND 0.172 INCHES MAXIMUM BOTH ENDS
INSIDE DIAMETER	0.171 INCHES MINIMUM AND 0.172 INCHES MAXIMUM
LOAD RATING	0.657 POUNDS MINIMUM AND 0.750 POUNDS MAXIMUM
OPENING WIDTH	0.219 INCHES NOMINAL SECOND END
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL	STEEL UNS K08500 OVERALL
SPRING FREE LENGTH	1.325 INCHES MINIMUM AND 1.373 INCHES MAXIMUM
SPRING FREE OUTSIDE DIAMETER	0.216 INCHES MINIMUM AND 0.217 INCHES MAXIMUM
SPRING LENGTH UNDER LOAD	1.500 INCHES NOMINAL
STYLE DESIGNATOR	CYLINDRICAL

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