4440-00-807-2857 INACTIVE Index 5340-00-807-2861 PAD,CUSHIONING

National Stock Number:
5360-00-807-2859

Federal Supply Class:
5360

National Item Identification Number:
008072859

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:
1089586219204ARMY, UNITED STATES DEPARTMENT OF THE


Techincal Specification:
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
COIL QUANTITY19
END STYLESPRING END,SQUARED AND GROUND BOTH ENDS
INSIDE DIAMETER0.640 INCHES MINIMUM
LOAD RATING2.200 POUNDS MINIMUM AND 2.800 POUNDS MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-465,CLASS A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
SPRING FREE LENGTH2.056 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER0.784 INCHES MINIMUM
SPRING LENGTH UNDER LOAD1.656 INCHES NOMINAL
SPRING SOLID OUTSIDE DIAMETER0.815 INCHES MAXIMUM
SPRING SOLID LENGTH1.440 INCHES MAXIMUM
STYLE DESIGNATORCYLINDRICAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM AND CHROMATE OVERALL


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