Part Details | TORSION HELICAL SPRING
5360-00-664-1637 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: K876641SUB7PT4, K876641SUB7PT4, 5360-00-664-1637, 00-664-1637, 5360006641637, 006641637
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-664-1637 | 04228 ( SPRING, HELICAL, TORSION ) |
REFERENCE DRAWINGS & PICTURES
SINGLE TORSION LEFT HAND
Cross Reference | NSN 5360-00-664-1637
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| K876641SUB7PT4 | 49671 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN |
| K876641SUB7PT4 | 21921 | RCA CORPDISTRIBUTOR AND SPECIAL PRODUCTS DIV |
Technical Data | NSN 5360-00-664-1637
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | SINGLE TORSION LEFT HAND |
| INSIDE DIAMETER | 0.161 INCHES NOMINAL |
| SPRING FREE LENGTH | 1.000 INCHES NOMINAL |
| SPRING FREE OUTSIDE DIAMETER | 0.219 INCHES MINIMUM AND 0.235 INCHES MAXIMUM |
| COIL HELIX DIRECTION | RIGHT-HAND |
| COIL QUANTITY | 16 |
| END ANGULAR RELATIONSHIP | ENDS PARALLEL ONE TO OTHER |