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National Stock Number:
5360-01-280-7133
Federal Supply Class:
5360
National Item Identification Number:
012807133
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:
| 1507-120-ITEM 45 | 43689 | HUNTINGTON INGALLS INC | | 704-6016117 ITEM 45 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| MATERIAL | COPPER ALLOY 172 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-530,COMP 172,TEMP 1/4 HARD FED SPEC ALL MATERIAL RESPONSES OVERALL | | STYLE DESIGNATOR | SINGLE TORSION LEFT HAND | | INSIDE DIAMETER | 2.750 INCHES MINIMUM AND | | 2.812 INCHES MAXIMUM | | SPRING FREE LENGTH | 1.313 INCHES MINIMUM AND | | 1.437 INCHES MAXIMUM | | SPRING FREE OUTSIDE DIAMETER | 3.250 INCHES NOMINAL | | END LENGTH | 1.125 INCHES NOMINAL BOTH ENDS | | END STYLE | STRAIGHT OFFSET OVERALL | | COIL HELIX DIRECTION | LEFT-HAND | | COIL QUANTITY | 4-1/2 | | END ANGULAR RELATIONSHIP | ENDS ANGLED ONE TO OTHER |
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