NSN 3040-01-444-5460
Part Details | WORM SHAFT
3040-01-444-5460 A drive shaft having helical thread(s) on a portion of its outer surface, machined bearing surface(s) and facilities for driving (other than a hub) on one or both ends of shaft. Designed to mate with a cam, gear sector, worm wheel, etc. Includes items with bearings. Excludes items having more than one worm complement of helical threads, items with a separate complement of gear teeth, and GEAR, WORM.
Alternate Parts: 752640683979, 752-6406839-79, 6406839, DF1706439, DF1706-439, 3040-01-444-5460, 01-444-5460, 3040014445460, 014445460
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | MAY 09, 1997 | 01-444-5460 | 18249 ( WORM SHAFT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3040-01-444-5460
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 752-6406839-79 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 6406839 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| DF1706-439 | 53711 | NAVAL SEA SYSTEMS COMMAND |
Technical Data | NSN 3040-01-444-5460
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| WORM THREAD QUANTITY | 1 |
| WORM PRESSURE ANGLE IN DEG | 20.0000 |
| WORM THREAD LEAD | 12.800 INCHES NOMINAL |
| WORM THREAD DIRECTION | RIGHT-HAND |
| WORM HELIX ANGLE | 3 DEGREES |
| WORM OUTSIDE DIAMETER | 0.530 INCHES NOMINAL |
| WORM THREAD SECTION LENGTH | 0.580 INCHES NOMINAL |
| WORM BODY TAPERED BEARING SURFACE END | NOT PROVIDED |
| SHAFT LOCATION | BOTH ENDS OF WORM |
| END SIMILARITY | NOT IDENTICAL |
| OVERALL LENGTH | 2.840 INCHES NOMINAL |