Part Details | TORSION HELICAL SPRING
5360-01-257-6689 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: 62896172, 6289617-2, 5360-01-257-6689, 01-257-6689, 5360012576689, 012576689
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JUN 23, 1987 | 01-257-6689 | 04228 ( SPRING, HELICAL, TORSION ) |
REFERENCE DRAWINGS & PICTURES
SINGLE TORSION RIGHT HAND
Cross Reference | NSN 5360-01-257-6689
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 6289617-2 | 53711 | NAVAL SEA SYSTEMS COMMAND |
Technical Data | NSN 5360-01-257-6689
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | SINGLE TORSION RIGHT HAND |
| INSIDE DIAMETER | 0.957 INCHES MINIMUM AND 0.981 INCHES MAXIMUM |
| SPRING FREE LENGTH | 1.020 INCHES NOMINAL |
| SPRING FREE OUTSIDE DIAMETER | 1.255 INCHES MINIMUM AND 1.279 INCHES MAXIMUM |
| COIL HELIX DIRECTION | RIGHT-HAND |
| COIL QUANTITY | 6-7/8 |
| END ANGULAR RELATIONSHIP | ENDS PARALLEL ONE TO OTHER |
| END ITEM IDENTIFICATION | UPGUNED WPNS STATION, AAVP7A1, ID NO 10004A |