3110-00-253-2337 BEARING,ROLLER,CYLINDRICAL Index 5360-00-253-2339 SPRING,HELICAL,EXTENSION

National Stock Number:
5360-00-253-2338

Federal Supply Class:
5360

National Item Identification Number:
002532338

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:
3207-1188-294271LOCKHEED MARTIN CORP


Techincal Specification:
MATERIALSTEEL COMP 302 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-423,COND B FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
STYLE DESIGNATORCYLINDRICAL
SPRING FREE LENGTH0.750 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER0.188 INCHES NOMINAL
HOOK RADIUS0.078 INCHES NOMINAL BOTH ENDS
END STYLESHORT LOOP BOTH ENDS
COIL HELIX DIRECTIONRIGHT-HAND OR
LEFT-HAND
COIL QUANTITY24
DESIGN TYPECLOSED
THE MANUFACTURERS DATA
MANUFACTURERS CODE94271
DESIGN CONTROL REFERENCE3207-1188-2


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