5360-00-663-9746 SPRING,HELICAL,EXTENSION Index 5360-00-663-9749 SPRING,HELICAL,EXTENSION

National Stock Number:
5360-00-663-9747

Federal Supply Class:
5360

National Item Identification Number:
006639747

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:
268561PC14810001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
COIL QUANTITY57
DESIGN TYPECLOSED
END STYLERAISED HOOK BOTH ENDS
HOOK RADIUS0.191 INCHES NOMINAL BOTH ENDS
INSIDE DIAMETER0.382 INCHES NOMINAL
LOAD RATING10.500 POUNDS NOMINAL
OPENING WIDTH0.250 INCHES NOMINAL BOTH ENDS
SPRING FREE LENGTH4.308 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER0.487 INCHES MINIMUM AND 0.497 INCHES MAXIMUM
SPRING LENGTH UNDER LOAD6.870 INCHES NOMINAL
STYLE DESIGNATORCYLINDRICAL


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