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National Stock Number:
5360-00-209-9403
Federal Supply Class:
5360
National Item Identification Number:
002099403
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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Techincal Specification:
| END ANGULAR RELATIONSHIP | ENDS ANGLED ONE TO OTHER | | COIL HELIX DIRECTION | RIGHT-HAND | | COIL QUANTITY | 2-3/4 | | END STYLE | REDUCED LOOP END BOTH ENDS | | END LENGTH | 0.405 INCHES NOMINAL BOTH ENDS | | HOOK LEG LENGTH | 0.076 INCHES NOMINAL BOTH ENDS | | HOOK RADIUS | 0.050 INCHES NOMINAL BOTH ENDS | | INSIDE DIAMETER | 0.720 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | 22-W-11C ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL OVERALL | | SPECIAL FEATURES | END ANGLE 60.0 DEG NOM; ROD OUTSIDE DIA. OVER WHICH SPRING MUST WORK 0.625 IN. NOM | | SPRING FREE LENGTH | 0.078 INCHES NOMINAL | | SPRING FREE OUTSIDE DIAMETER | 0.772 INCHES NOMINAL | | STOCK DIAMETER | 0.026 INCHES NOMINAL | | STYLE DESIGNATOR | SINGLE TORSION LEFT HAND | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | BLACK,57-0-2,TYPE 3,CLASS A,GRADE 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | OXIDE OVERALL |
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