5360-00-664-7959 SPRING,HELICAL,TORSION Index 5360-00-664-7962 SPRING,HELICAL,TORSION

National Stock Number:
5360-00-664-7961

Federal Supply Class:
5360

National Item Identification Number:
006647961

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:
63771210001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
747505PC2510001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
MATERIALSTEEL OVERALL
STYLE DESIGNATORSINGLE TORSION LEFT HAND
INSIDE DIAMETER0.448 INCHES MINIMUM AND
0.488 INCHES MAXIMUM
SPRING FREE LENGTH0.225 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER0.550 INCHES MINIMUM AND
0.598 INCHES MAXIMUM
HOOK RADIUS0.250 INCHES NOMINAL OVERALL
END LENGTH FROM COIL AXIS TO FIRST BEND0.179 INCHES NOMINAL OVERALL
END LENGTH FROM FIRST BEND TO SECOND BEND OR END0.758 INCHES NOMINAL OVERALL
END STYLESTRAIGHT END FIRST END
OFFSET HALF LOOP, LEFT END SECOND END
COIL HELIX DIRECTIONRIGHT-HAND
COIL QUANTITY3-1/4
END ANGULAR RELATIONSHIPENDS ANGLED ONE TO OTHER


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