1560-00-700-2660 ARM,HANDLE,MECHANISM Index 1680-00-700-2665 BELL CRANK

National Stock Number:
5360-00-700-2661

Federal Supply Class:
5360

National Item Identification Number:
007002661

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:
S6130-8006878286SIKORSKY AIRCRAFT CORPORATION


Techincal Specification:
END ANGULAR RELATIONSHIPENDS PARALLEL ONE TO OTHER
COIL HELIX DIRECTIONLEFT-HAND
COIL QUANTITY11
END STYLEONE HOOK END OVERALL
END LENGTH1.633 INCHES NOMINAL BOTH ENDS
INSIDE DIAMETER0.265 INCHES NOMINAL
SPRING FREE LENGTH0.600 INCHES MINIMUM AND 0.680 INCHES MAXIMUM
SPRING FREE OUTSIDE DIAMETER0.375 INCHES NOMINAL
STYLE DESIGNATORSINGLE TORSION LEFT HAND
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416 FED SPEC ALL TREATMENT RESPONSES OVERALL


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