5120-00-881-9553 REMOVAL TOOL,BEARIN Index 5360-00-881-9555 SPRING,HELICAL,EXTENSION

National Stock Number:
5360-00-881-9554

Federal Supply Class:
5360

National Item Identification Number:
008819554

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:
1006806618876U S ARMY AVIATION AND MISSILE COMMAND


Techincal Specification:
COIL QUANTITY6
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
DESIGN TYPECLOSED
END STYLERAISED HOOK BOTH ENDS
HOOK RADIUS0.125 INCHES NOMINAL BOTH ENDS
INSIDE DIAMETER0.139 INCHES NOMINAL
LOAD RATING10.000 POUNDS MINIMUM AND 12.000 POUNDS MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-423,COND B FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 302 OVERALL
OPENING WIDTH0.078 INCHES NOMINAL BOTH ENDS
SPRING FREE LENGTH0.644 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER0.221 INCHES NOMINAL
SPRING LENGTH UNDER LOAD0.672 INCHES NOMINAL
STYLE DESIGNATORCYLINDRICAL
SURFACE TREATMENTPASSIVATE OVERALL


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