|
|
|
National Stock Number:
5360-01-486-2860
Federal Supply Class:
5360
National Item Identification Number:
014862860
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.
|
Manufacturer Information:
| 167-7066804-28 | 53711 | NAVAL SEA SYSTEMS COMMAND | | H547-2002A-28 | 96169 | ELECTRIC BOAT CORPORATION |
|
Techincal Specification:
| MATERIAL | COPPER ALLOY 172 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM-B169 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | STYLE DESIGNATOR | SINGLE TORSION LEFT HAND | | INSIDE DIAMETER | 6.420 INCHES MINIMUM AND | | 6.660 INCHES MAXIMUM | | SPRING FREE LENGTH | 7.100 INCHES NOMINAL | | SPRING FREE OUTSIDE DIAMETER | 8.675 INCHES NOMINAL | | END LENGTH | 7.750 INCHES NOMINAL FIRST END | | 1.710 INCHES NOMINAL SECOND END | | END STYLE | ONE HOOK END FIRST END | | STRAIGHT OFFSET SECOND END | | COIL HELIX DIRECTION | LEFT-HAND | | COIL QUANTITY | 7.2 | | SPRING DEFLECTION RATE | 211.500 POUNDS PER INCH NOMINAL | | END ANGULAR RELATIONSHIP | END W/LH HELIX OF COIL ANGLED TO CENTER SECTION |
|
|