5360-00-664-7681 SPRING,HELICAL,EXTENSION Index 5360-00-664-7691 SPRING,HELICAL,EXTENSION

National Stock Number:
5360-00-664-7685

Federal Supply Class:
5360

National Item Identification Number:
006647685

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:
K0455183299HYSTER-YALE GROUP, INC.
M330S20063728SEALCRAFT CORPORATION


Techincal Specification:
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
DESIGN TYPECLOSED
END STYLEDOBBY HOOK BOTH ENDS
HOOK RADIUS0.171875 INCHES NOMINAL BOTH ENDS
INSIDE DIAMETER0.6425 INCHES NOMINAL
MATERIALSTEEL OVERALL
OPENING WIDTH0.125 INCHES NOMINAL BOTH ENDS
SPRING DEFLECTION RATE8.707 POUNDS PER INCH MINIMUM AND 8.793 POUNDS PER INCH MAXIMUM
SPRING FREE LENGTH3.498 INCHES MINIMUM AND 3.560 INCHES MAXIMUM
SPRING FREE OUTSIDE DIAMETER0.40625 INCHES NOMINAL
STYLE DESIGNATORCYLINDRICAL


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