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National Stock Number:
5360-00-339-8992
Federal Supply Class:
5360
National Item Identification Number:
003398992
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:
| 217-73706 | 43999 | THE BOEING COMPANY |
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Techincal Specification:
| MATERIAL | STEEL COMP 302 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-423,COND B FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | STYLE DESIGNATOR | SINGLE TORSION LEFT HAND | | INSIDE DIAMETER | 1.210 INCHES NOMINAL | | SPRING FREE LENGTH | 0.219 INCHES NOMINAL | | SPRING FREE OUTSIDE DIAMETER | 1.312 INCHES NOMINAL | | HOOK RADIUS | 0.125 INCHES NOMINAL BOTH ENDS | | END LENGTH | 0.765 INCHES NOMINAL FIRST END | | 1.828 INCHES NOMINAL SECOND END | | HOOK LEG LENGTH | 0.438 INCHES NOMINAL FIRST END | | 0.531 INCHES NOMINAL SECOND END | | END STYLE | REDUCED LOOP END FIRST END | | OFFSET HALF LOOP, LEFT END SECOND END | | COIL HELIX DIRECTION | RIGHT-HAND | | COIL QUANTITY | 3 | | END ANGULAR RELATIONSHIP | ENDS ANGLED ONE TO OTHER |
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