5360-00-494-7400 SPRING,HELICAL,EXTENSION Index 5330-00-494-7403 PACKING,PREFORMED

National Stock Number:
5360-00-494-7401

Federal Supply Class:
5360

National Item Identification Number:
004947401

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:
329890W357PDI GROUND SUPPORT SYSTEMS, INC.
8104-100W357PDI GROUND SUPPORT SYSTEMS, INC.


Techincal Specification:
COIL HELIX DIRECTIONLEFT-HAND
COIL QUANTITY7-1/2
DESIGN TYPECLOSED
END STYLELONG ROUND HOOK BOTH ENDS
HOOK RADIUS0.156 INCHES NOMINAL BOTH ENDS
INSIDE DIAMETER0.365 INCHES NOMINAL
LOAD RATING42.00 POUNDS NOMINAL
MATERIALSTEEL OVERALL
OPENING WIDTH0.329 INCHES NOMINAL BOTH ENDS
SPRING FREE LENGTH1.930 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER0.545 INCHES NOMINAL
SPRING LENGTH UNDER LOAD2.000 INCHES NOMINAL
STYLE DESIGNATORCYLINDRICAL
SURFACE TREATMENTENAMEL OVERALL


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