5315-00-753-3981 COTTER PIN ASSORTMENT Index 5340-00-753-3986 CLAMP,LOOP

National Stock Number:
5360-00-753-3985

Federal Supply Class:
5360

National Item Identification Number:
007533985

Description:
SPRING,HELICAL,TORSION

Detail:
An open-or close-wound coil spring consisting of one or more helical coils, wound from different shapes and types of material and finished at the ends, designed to exert pressure in a rotating direction around the coil axis. Excludes springs designed for thermal actuation (springs in which the torsion forces are counteracted by changes in temperature) and SPRING, REINFORCING, HOSE.


Manufacturer Information:
5360007533985SCY13E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE
862012519200US ARMY ARDEC RDECOM


Techincal Specification:
MATERIALSTEEL UNS K08500 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTCOPPER OVERALL
STYLE DESIGNATORSINGLE TORSION LEFT HAND
INSIDE DIAMETER0.410 INCHES NOMINAL
SPRING FREE LENGTH0.313 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER0.536 INCHES NOMINAL
END LENGTH0.313 INCHES NOMINAL BOTH ENDS
END STYLESHORT HOOK, END BOTH ENDS
COIL HELIX DIRECTIONRIGHT-HAND
COIL QUANTITY5
SPRING DEFLECTION RATE5.100 POUNDS PER INCH NOMINAL
END ANGULAR RELATIONSHIPENDS ANGLED ONE TO OTHER


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