5360-00-720-7343 SPRING,HELICAL,EXTENSION Index 5365-00-720-7345 RING

National Stock Number:
5360-00-720-7344

Federal Supply Class:
5360

National Item Identification Number:
007207344

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:
597-518-1884507REVAPC1580064NAVAL SHIP SYSTEMS COMMAND
9762-159X4PC1596169ELECTRIC BOAT CORPORATION


Techincal Specification:
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
COIL QUANTITY20
DESIGN TYPECLOSED
END STYLESHORT TWISTED HOOK BOTH ENDS
HOOK RADIUS0.078 INCHES NOMINAL BOTH ENDS
INSIDE DIAMETER0.313 INCHES NOMINAL
LOAD RATING110.00 POUNDS NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-470,AMEND 1 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SPRING FREE LENGTH3.141 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER0.517 INCHES NOMINAL
SPRING LENGTH UNDER LOAD3.125 INCHES NOMINAL
STYLE DESIGNATORCYLINDRICAL


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