Part Details | EXTENSION HELICAL SPRING
5360-01-021-2221 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: 725, B26091, B2609-1, 725, 5360-01-021-2221, 01-021-2221, 5360010212221, 010212221
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | MAY 10, 1976 | 01-021-2221 | 04227 ( SPRING, HELICAL, EXTENSION ) |
REFERENCE DRAWINGS & PICTURES
CYLINDRICAL
Cross Reference | NSN 5360-01-021-2221
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 725 | 10415 | A-1 SPRING CO |
| B2609-1 | 54184 | ARA INCDBA AEROSPACE RESEARCH ASSOCIATES |
| 725 | 56988 | MATTHEW WARREN, INC.DBA CENTURY SPRING |
Technical Data | NSN 5360-01-021-2221
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | CYLINDRICAL |
| INSIDE DIAMETER | 0.863 INCHES NOMINAL |
| SPRING FREE LENGTH | 12.324 INCHES NOMINAL |
| SPRING FREE OUTSIDE DIAMETER | 1.187 INCHES NOMINAL |
| COIL HELIX DIRECTION | L$G |
| LOAD RATING | 98.00 POUNDS NOMINAL |
| COIL QUANTITY | 67 |
| DESIGN TYPE | CLOSED |
| SPRING DEFLECTION RATE | 14.100 POUNDS PER INCH NOMINAL |