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National Stock Number:
5360-01-092-0015
Federal Supply Class:
5360
National Item Identification Number:
010920015
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.
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Manufacturer Information:
| 70200-04000-101 | 78286 | SIKORSKY AIRCRAFT CORPORATION |
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Techincal Specification:
| COIL HELIX DIRECTION | LEFT-HAND | | COIL QUANTITY | 3 | | END ANGULAR RELATIONSHIP | ENDS PARALLEL ONE TO OTHER | | END STYLE | OFFSET HALF LOOP, RIGHT END OVERALL | | END LENGTH | 1.220 INCHES MINIMUM AND 1.280 INCHES MAXIMUM BOTH ENDS | | HOOK RADIUS | 0.090 INCHES MINIMUM AND 0.150 INCHES MAXIMUM OVERALL | | INSIDE DIAMETER | 0.400 INCHES MINIMUM AND 0.410 INCHES MAXIMUM | | SPRING FREE LENGTH | 0.207 INCHES MINIMUM AND 0.227 INCHES MAXIMUM | | SPRING FREE OUTSIDE DIAMETER | 0.580 INCHES MINIMUM AND 0.590 INCHES MAXIMUM | | STYLE DESIGNATOR | SINGLE TORSION LEFT HAND | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE 2,CLASS B FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | CADMIUM AND CHROMATE OVERALL |
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