5815-00-739-9771 WICK Index 5920-00-739-9776 FUSE

National Stock Number:
5360-00-739-9773

Federal Supply Class:
5360

National Item Identification Number:
007399773

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:
739977319207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
COIL QUANTITY32
END STYLESPRING END,SQUARED AND GROUND BOTH ENDS
INSIDE DIAMETER0.500 INCHES MINIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-474,COMP A /D/ FED SPEC SINGLE MATERIAL RESPONSE OR QQ-S-474,COMP B /D/ FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
SPRING FREE LENGTH5.891 INCHES NOMINAL
SPRING SOLID LENGTH2.000 INCHES MAXIMUM
SPRING SOLID OUTSIDE DIAMETER0.687 INCHES MAXIMUM
STYLE DESIGNATORCYLINDRICAL
SURFACE TREATMENTPHOSPHATE OVERALL


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