5360-00-308-7427 SPRING,HELICAL,EXTENSION Index 5360-00-308-7429 SPRING,HELICAL,COMPRESSION

National Stock Number:
5360-00-308-7428

Federal Supply Class:
5360

National Item Identification Number:
003087428

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:
S136275065054WESTINGHOUSE ELECTRIC CORP POWER GENERATION-GENERATOR DIV
S136275079500WESTINGHOUSE ELECTRIC CORP


Techincal Specification:
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
COIL QUANTITY39-1/4
COIL TO HOOK INSIDE LENGTH0.281 INCHES NOMINAL BOTH ENDS
DESIGN TYPECLOSED
END STYLESHORT TWISTED HOOK BOTH ENDS
HOOK RADIUS0.172 INCHES NOMINAL BOTH ENDS
INSIDE DIAMETER0.033 INCHES NOMINAL
LOAD RATING2.550 POUNDS NOMINAL
MATERIALCOPPER ALLOY 511 OVERALL
SPRING FREE LENGTH1.541 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER0.375 INCHES NOMINAL
SPRING LENGTH UNDER LOAD2.750 INCHES NOMINAL
STYLE DESIGNATORCYLINDRICAL


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