2530-00-865-6929 ROLLER,TRACK Index 2530-00-865-6931 ROLLER,TRACK

National Stock Number:
5360-00-865-6930

Federal Supply Class:
5360

National Item Identification Number:
008656930

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:
MS24586-960U583SAE INTERNATIONAL
MS24586-9696906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SAE-AS135720U583SAE INTERNATIONAL


Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATORCYLINDRICAL
INSIDE DIAMETER0.278 INCHES MINIMUM AND
0.294 INCHES MAXIMUM
SPRING FREE LENGTH1.074 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER0.360 INCHES NOMINAL
HOOK RADIUS0.143 INCHES NOMINAL BOTH ENDS
END STYLESHORT TWISTED HOOK BOTH ENDS
COIL HELIX DIRECTIONRIGHT-HAND OR
LEFT-HAND
LOAD RATING5.900 POUNDS NOMINAL
COIL QUANTITY10-1/2
DESIGN TYPECLOSED
SPRING DEFLECTION RATE7.920 POUNDS PER INCH NOMINAL
SPRING LENGTH UNDER LOAD1.680 INCHES NOMINAL


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