Part Details | EXTENSION HELICAL SPRING
5360-00-781-4220 An open-or close-coiled spring, wound in various forms and from different shapes and types of materials and finished at the ends, so designed to provide resistance to pulling forces. The close-coiled springs may incorporate the special feature of initial tension created between the coils when wound so that an initial load must be applied to separate them. Excludes SPRING, REINFORCING, HOSE.
Alternate Parts: 7286261, 728626-1, 5360-00-781-4220, 00-781-4220, 5360007814220, 007814220
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1960 | 00-781-4220 | 04227 ( SPRING, HELICAL, EXTENSION ) |
REFERENCE DRAWINGS & PICTURES
CYLINDRICAL
Cross Reference | NSN 5360-00-781-4220
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 728626-1 | 98897 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS |
Technical Data | NSN 5360-00-781-4220
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | CYLINDRICAL |
| INSIDE DIAMETER | 0.250 INCHES NOMINAL |
| SPRING FREE LENGTH | 1.474 INCHES NOMINAL |
| SPRING FREE OUTSIDE DIAMETER | 0.450 INCHES NOMINAL |
| COIL HELIX DIRECTION | L$G |
| LOAD RATING | 34.000 POUNDS NOMINAL |
| COIL QUANTITY | 10 |
| DESIGN TYPE | CLOSED |
| SPRING DEFLECTION RATE | 51.500 POUNDS PER INCH NOMINAL |
| SPRING LENGTH UNDER LOAD | 2.000 INCHES NOMINAL |