5315-00-772-0186 PIN,GROOVED,HEADLESS Index 5360-00-772-0188 SPRING,HELICAL,COMPRESSION

National Stock Number:
5360-00-772-0187

Federal Supply Class:
5360

National Item Identification Number:
007720187

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:
1005007720187A00AME.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE
5360-772-0187SCY13E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE
5360007720187SCY13E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE
779297819200US ARMY ARDEC RDECOM
779297819205SPRINGFIELD ARMORY


Techincal Specification:
END ANGULAR RELATIONSHIPENDS ANGLED ONE TO OTHER
COIL QUANTITY5-57/100
COIL HELIX DIRECTIONRIGHT-HAND
END STYLEOFFSET HALF LOOP, RIGHT END SECOND END
END STYLEONE HOOK END FIRST END
END LENGTH0.438 INCHES NOMINAL FIRST END
END LENGTH1.017 INCHES NOMINAL SECOND END
HOOK LEG LENGTH0.160 INCHES NOMINAL SECOND END
HOOK RADIUS0.080 INCHES NOMINAL SECOND END
INSIDE DIAMETER0.255 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL UNS K08500 OVERALL
SPRING DEFLECTION RATE9.100 POUNDS PER INCH NOMINAL
SPRING FREE LENGTH0.542 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER0.415 INCHES NOMINAL
STYLE DESIGNATORSINGLE TORSION LEFT HAND
SURFACE TREATMENTOXIDE OVERALL


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