5360-01-136-4869 SPRING,HELICAL,COMPRESSION Index 3010-01-136-4871 COUPLING,SHAFT,FLEXIBLE

National Stock Number:
5360-01-136-4870

Federal Supply Class:
5360

National Item Identification Number:
011364870

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:
1230875019207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
COIL HELIX DIRECTIONRIGHT-HAND
COIL QUANTITY28
DESIGN TYPECLOSED
END STYLEFULL LOOP BOTH ENDS
HOOK RADIUS0.521 INCHES NOMINAL BOTH ENDS
INSIDE DIAMETER1.105 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SPECIAL FEATURES2350-01-179-1028
SPRING DEFLECTION RATE7.600 POUNDS PER INCH MINIMUM AND 9.600 POUNDS PER INCH MAXIMUM
SPRING FREE LENGTH6.270 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER1.375 INCHES NOMINAL
STYLE DESIGNATORCYLINDRICAL


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