Part Details | TORSION HELICAL SPRING
5360-01-641-8542 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.
Alternate Parts: 1678396977 ITEM 10, 167-8396977 ITEM 10, 1678396977, 167-8396977, 5360-01-641-8542, 01-641-8542, 5360016418542, 016418542
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | FEB 04, 2015 | 01-641-8542 | 04228 ( SPRING, HELICAL, TORSION ) |
REFERENCE DRAWINGS & PICTURES
SINGLE TORSION, RIGHT HAND
Cross Reference | NSN 5360-01-641-8542
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 167-8396977 ITEM 10 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 167-8396977 | 53711 | NAVAL SEA SYSTEMS COMMAND |
Technical Data | NSN 5360-01-641-8542
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | SINGLE TORSION, RIGHT HAND |
| INSIDE DIAMETER | 1.870 INCHES NOMINAL |
| SPRING FREE LENGTH | 6.410 INCHES NOMINAL |
| SPRING FREE OUTSIDE DIAMETER | 2.810 INCHES MAXIMUM |
| COIL HELIX DIRECTION | LEFT-HAND |
| STOCK DIAMETER | 0.470 INCHES NOMINAL |
| COIL QUANTITY | 11 |
| SPRING DEFLECTION RATE | 9.319 POUNDS PER INCH NOMINAL |
| END ANGULAR RELATIONSHIP | END W/LH HELIX OF COIL PARALLEL TO CENTER SECTION |
| END ITEM IDENTIFICATION | BALLISTIC HATCH, 8X8 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | TORSIONAL SPRING (LEFT) |