NSN 3040-00-689-4349
Part Details | WORM SHAFT
3040-00-689-4349 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: 5309772, 530977-2, 3040-00-689-4349, 00-689-4349, 3040006894349, 006894349
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | FEB 08, 1971 | 00-689-4349 | 18249 ( WORM SHAFT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3040-00-689-4349
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 530977-2 | 70210 | HONEYWELL INTERNATIONAL INC.DBA HONEYWELL |
Technical Data | NSN 3040-00-689-4349
| Characteristic | Specifications |
|---|---|
| WORM THREAD QUANTITY | 1 |
| WORM PRESSURE ANGLE IN DEG | 20.000 |
| WORM THREAD LEAD | 0.066 INCHES NOMINAL |
| WORM THREAD DIRECTION | LEFT-HAND |
| WORM OUTSIDE DIAMETER | 0.494 INCHES MINIMUM AND 0.497 INCHES MAXIMUM |
| WORM PITCH DIAMETER | 0.459 INCHES NOMINAL |
| WORM THREAD SECTION LENGTH | 0.440 INCHES MINIMUM AND 0.460 INCHES MAXIMUM |
| SHAFT LOCATION | BOTH ENDS OF WORM |
| END SIMILARITY | NOT IDENTICAL |
| OVERALL LENGTH | 3.230 INCHES NOMINAL |