4520-00-976-2253 SLEEVE,RETAINER Index 5315-00-976-2255 PIN,STRAIGHT,HEADLESS

National Stock Number:
5360-00-976-2254

Federal Supply Class:
5360

National Item Identification Number:
009762254

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:
0N088835-198230NATIONAL SECURITY AGENCY


Techincal Specification:
END ANGULAR RELATIONSHIPENDS ANGLED ONE TO OTHER
COIL HELIX DIRECTIONLEFT-HAND
COIL QUANTITY12
END LENGTH FROM FIRST BEND TO SECOND BEND OR END0.120 INCHES NOMINAL FIRST END
END LENGTH FROM FIRST BEND TO SECOND BEND OR END0.100 INCHES NOMINAL SECOND END
END LENGTH FROM SECOND BEND TO THIRD BEND OR END0.100 INCHES NOMINAL SECOND END
END STYLEHALF HOOK SECOND END
END STYLESTRAIGHT BEND END (RIGHT) FIRST END
INSIDE DIAMETER0.4172 INCHES NOMINAL
MATERIALSTEEL OVERALL
SPRING FREE LENGTH0.260 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER0.458 INCHES NOMINAL
STYLE DESIGNATORSINGLE TORSION LEFT HAND
SURFACE TREATMENTCADMIUM OVERALL


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