5360-00-172-9482, SPRING,HELICAL,EXTENSION

National Stock Number:
5360-00-172-9482

Federal Supply Class:
5360

National Item Identification Number:
001729482

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:

G102-647

26512

NORTHROP GRUMMAN SYSTEMS CORPORATION

Techincal Specification:

COIL TO HOOK INSIDE LENGTH	1.650 INCHES NOMINAL BOTH ENDS
COIL HELIX DIRECTION	RIGHT-HAND OR LEFT-HAND
DESIGN TYPE	CLOSED
END STYLE	SHORT TWISTED HOOK BOTH ENDS
HOOK RADIUS	0.575 INCHES NOMINAL BOTH ENDS
INSIDE DIAMETER	0.965 INCHES MINIMUM AND 0.995 INCHES MAXIMUM
LOAD RATING	81.60 POUNDS NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL	STEEL UNS K08500 OVERALL
SPRING DEFLECTION RATE	34.000 POUNDS PER INCH NOMINAL
SPRING FREE LENGTH	6.352 INCHES MINIMUM AND 6.408 INCHES MAXIMUM
SPRING LENGTH UNDER LOAD	8.440 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER	1.307 INCHES MINIMUM AND 1.333 INCHES MAXIMUM
STYLE DESIGNATOR	CYLINDRICAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	GSS-8050,GRUMMAN AEROSPACE CORP MFR REF SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT	CADMIUM OVERALL

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