5340-00-634-7603 COUPLING,CLAMP,GROOVED Index 5360-00-634-7622 SPRING,HELICAL,EXTENSION

National Stock Number:
5360-00-634-7621

Federal Supply Class:
5360

National Item Identification Number:
006347621

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:
16570.63-1D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
1657063-163743WARD LEONARD CT LLC
17426-2ITEM1F63743WARD LEONARD CT LLC


Techincal Specification:
MATERIALSTEEL OVERALL
SURFACE TREATMENTCADMIUM OVERALL
STYLE DESIGNATORCYLINDRICAL
INSIDE DIAMETER0.484375 INCHES NOMINAL
SPRING FREE LENGTH1.749 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER0.640625 INCHES NOMINAL
HOOK RADIUS0.125 INCHES NOMINAL BOTH ENDS
END STYLEREDUCED CENTER LOOP BOTH ENDS
COIL HELIX DIRECTIONRIGHT-HAND OR
LEFT-HAND
LOAD RATING3.750 POUNDS MINIMUM AND
4.500 POUNDS MAXIMUM
COIL QUANTITY12
DESIGN TYPECLOSED
SPRING LENGTH UNDER LOAD2.000 INCHES NOMINAL
THE MANUFACTURERS DATA
MANUFACTURERS CODE63743
DESIGN CONTROL REFERENCE1657063-1


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