3120-00-068-6979 BEARING,SLEEVE Index 3120-00-068-6981 BEARING,SLEEVE

National Stock Number:
5360-00-068-6980

Federal Supply Class:
5360

National Item Identification Number:
000686980

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:
1051622519200US ARMY ARDEC RDECOM


Techincal Specification:
COIL HELIX DIRECTIONRIGHT-HAND
COIL QUANTITY5
END STYLESPRING END,SQUARED BOTH ENDS
INSIDE DIAMETER0.390 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL UNS K08500 OVERALL
SPRING FREE LENGTH0.687 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER0.843 INCHES NOMINAL
SPRING SOLID OUTSIDE DIAMETER0.843 INCHES NOMINAL
STYLE DESIGNATORTAPERED
SURFACE TREATMENTTIN OVERALL


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