5360-01-228-0874 SPRING,HELICAL,TORSION Index 5365-01-228-0876 RING,RETAINING

National Stock Number:
5360-01-228-0875

Federal Supply Class:
5360

National Item Identification Number:
012280875

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:
1231366819207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
MATERIALSTEEL UNS K08500 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTCADMIUM AND
CHROMATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY2,CL3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
STYLE DESIGNATORSINGLE TORSION RIGHT HAND
INSIDE DIAMETER0.500 INCHES NOMINAL
SPRING FREE LENGTH2.380 INCHES MINIMUM AND
2.620 INCHES MAXIMUM
SPRING FREE OUTSIDE DIAMETER0.670 INCHES NOMINAL
END LENGTH2.250 INCHES NOMINAL BOTH ENDS
CENTER SECTION WIDTH1.360 INCHES NOMINAL
COIL AXIS TO CENTER SECTION DISTANCE2.0350 INCHES NOMINAL
CENTER LOOP RADIUS0.595 INCHES NOMINAL
END STYLEONE HOOK END BOTH ENDS
COIL HELIX DIRECTIONLEFT-HAND OR
RIGHT-HAND
CENTER STYLEU TYPE
COIL QUANTITY15
SPRING DEFLECTION RATE7.000 POUNDS PER INCH NOMINAL
END ANGULAR RELATIONSHIPENDS PARALLEL ONE TO OTHER


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