5360-00-597-2256 SPRING,HELICAL,EXTENSION Index 5360-00-597-2264 SPRING,HELICAL,EXTENSION

National Stock Number:
5360-00-597-2257

Federal Supply Class:
5360

National Item Identification Number:
005972257

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:
65521610001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
MATERIALSTEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-423,COND B FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
STYLE DESIGNATORCYLINDRICAL
INSIDE DIAMETER0.125 INCHES NOMINAL
SPRING FREE LENGTH0.922 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER0.183 INCHES NOMINAL
HOOK RADIUS0.063 INCHES NOMINAL BOTH ENDS
END STYLESHORT TWISTED HOOK BOTH ENDS
COIL HELIX DIRECTIONLEFT-HAND
LOAD RATING4.500 POUNDS MINIMUM AND
5.500 POUNDS MAXIMUM
COIL QUANTITY19-1/4
DESIGN TYPECLOSED
SPRING LENGTH UNDER LOAD0.331 INCHES NOMINAL


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