5360-01-118-8977 SPRING,HELICAL,COMPRESSION Index 5360-01-118-8979 SPRING,HELICAL,EXTENSION

National Stock Number:
5360-01-118-8978

Federal Supply Class:
5360

National Item Identification Number:
011188978

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:
44C56848UNITED STATES DEPARTMENT OF TREASURY MINT PROCUREMENT DIV


Techincal Specification:
COIL QUANTITY44
DESIGN TYPECLOSED
INSIDE DIAMETER0.375 INCHES NOMINAL
MATERIALSTEEL OVERALL
SPRING FREE OUTSIDE DIAMETER0.438 INCHES NOMINAL
SPRING FREE LENGTH2.750 INCHES NOMINAL
STYLE DESIGNATORCYLINDRICAL
SURFACE TREATMENTZINC OVERALL


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