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National Stock Number:
5360-00-766-1920
Federal Supply Class:
5360
National Item Identification Number:
007661920
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:
| 10873717 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| MATERIAL | STEEL OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-423,TYPE 1 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | STYLE DESIGNATOR | SINGLE TORSION RIGHT HAND | | INSIDE DIAMETER | 0.690 INCHES NOMINAL | | SPRING FREE LENGTH | 0.690 INCHES NOMINAL | | SPRING FREE OUTSIDE DIAMETER | 0.798 INCHES NOMINAL | | END LENGTH | 0.750 INCHES NOMINAL BOTH ENDS | | CENTER SECTION WIDTH | 0.508 INCHES NOMINAL | | COIL AXIS TO CENTER SECTION DISTANCE | 0.946 INCHES NOMINAL | | CENTER LOOP RADIUS | 0.200 INCHES NOMINAL | | END STYLE | ONE HOOK END BOTH ENDS | | COIL HELIX DIRECTION | LEFT-HAND OR | | RIGHT-HAND | | CENTER STYLE | U TYPE | | COIL QUANTITY | 1-1/2 | | SPRING DEFLECTION RATE | 2.400 POUNDS PER INCH NOMINAL | | END ANGULAR RELATIONSHIP | END W/LH HELIX OF COIL ANGLED TO CENTER SECTION AND | | END W/RH HELIX OF COIL ANGLED TO CENTER SECTION |
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