2530-00-633-7970 ARM ASSY,SUSPENSION Index 2530-00-633-7972 GUARD,BRAKE LEVER

National Stock Number:
5360-00-633-7971

Federal Supply Class:
5360

National Item Identification Number:
006337971

Description:
SPRING,HELICAL,COMPRESSION

Detail:
An open coiled spring, wound in various forms and from different shapes and types of materials and finished at the ends, designed to provide resistance to compression forces. Excludes springs designed for thermal actuation (springs in which the torsion forces are designed to be counteracted by changes in temperature) and SPRING, REINFORCING, HOSE.


Manufacturer Information:
815530719207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
COIL HELIX DIRECTIONRIGHT-HAND
COIL QUANTITY14-3/10
END STYLESPRING END,SQUARED AND GROUND BOTH ENDS
INSIDE DIAMETER4.500 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-624,COND HR FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 8655 OVERALL
SPRING DEFLECTION RATE635.000 POUNDS PER INCH NOMINAL
SPRING FREE LENGTH23.500 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER6.375 INCHES MINIMUM AND 6.625 INCHES MAXIMUM
SPRING SOLID LENGTH14.500 INCHES MAXIMUM
STYLE DESIGNATORCYLINDRICAL
SURFACE TREATMENTPHOSPHATE AND PAINT OVERALL


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