3120-00-484-1211 BUSHING,SLEEVE Index 5310-00-484-1215 NUT,PLAIN,BARREL

National Stock Number:
5360-00-484-1212

Federal Supply Class:
5360

National Item Identification Number:
004841212

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:
109117710001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
COIL QUANTITY8
DESIGN TYPECLOSED
END STYLERAISED HOOK BOTH ENDS
HOOK RADIUS0.093 INCHES NOMINAL BOTH ENDS
INSIDE DIAMETER0.188 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281,CLASS A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALNICKEL ALLOY 400 OVERALL
OPENING WIDTH0.048 INCHES NOMINAL BOTH ENDS
SPRING FREE LENGTH0.437 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER0.218 INCHES NOMINAL
STYLE DESIGNATORCYLINDRICAL


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