5985-01-288-3101 COUPLER,DIRECTIONAL Index 5360-01-288-3103 SPRING,HELICAL,EXTENSION

National Stock Number:
5360-01-288-3102

Federal Supply Class:
5360

National Item Identification Number:
012883102

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:
MS24586-2100U583SAE INTERNATIONAL
MS24586-21096906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SAE-AS135720U583SAE INTERNATIONAL


Techincal Specification:
MATERIALSTEEL UNS K08500 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATORCYLINDRICAL
INSIDE DIAMETER0.374 INCHES NOMINAL
SPRING FREE LENGTH3.626 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER0.500 INCHES NOMINAL
HOOK RADIUS0.182 INCHES NOMINAL BOTH ENDS
END STYLESHORT TWISTED HOOK BOTH ENDS
COIL HELIX DIRECTIONRIGHT-HAND OR
LEFT-HAND
STOCK DIAMETER0.063 INCHES NOMINAL
LOAD RATING18.80 POUNDS NOMINAL
COIL QUANTITY42-1/2
DESIGN TYPECLOSED
SPRING DEFLECTION RATE6.620 POUNDS PER INCH NOMINAL


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