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National Stock Number:
5360-01-425-9991
Federal Supply Class:
5360
National Item Identification Number:
014259991
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:
| 167-6404625 FIND 110 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| MATERIAL | COPPER ALLOY 172 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM-B196, ALLOY 172 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | STYLE DESIGNATOR | SINGLE TORSION LEFT HAND | | INSIDE DIAMETER | 3.960 INCHES MINIMUM AND | | 4.080 INCHES MAXIMUM | | SPRING FREE LENGTH | 9.650 INCHES MINIMUM AND | | 9.890 INCHES MAXIMUM | | SPRING FREE OUTSIDE DIAMETER | 5.520 INCHES NOMINAL | | END LENGTH | 0.880 INCHES NOMINAL BOTH ENDS | | END STYLE | STRAIGHT OFFSET BOTH ENDS | | COIL HELIX DIRECTION | LEFT-HAND | | STOCK DIAMETER | 0.745 INCHES MINIMUM AND | | 0.755 INCHES MAXIMUM | | COIL QUANTITY | 11-3/4 | | SPRING DEFLECTION RATE | 26.150 POUNDS PER INCH NOMINAL | | END ANGULAR RELATIONSHIP | ENDS PARALLEL ONE TO OTHER |
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