NSN 3040-01-034-2531
Part Details | WORM SHAFT
3040-01-034-2531 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: 5320994, 532099-4, 5320992, 532099-2, 3040-01-034-2531, 01-034-2531, 3040010342531, 010342531
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 22, 1977 | 01-034-2531 | 18249 ( WORM SHAFT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3040-01-034-2531
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 532099-4 | 70210 | HONEYWELL INTERNATIONAL INC.DBA HONEYWELL |
| 532099-2 | 70210 | HONEYWELL INTERNATIONAL INC.DBA HONEYWELL |
Technical Data | NSN 3040-01-034-2531
| Characteristic | Specifications |
|---|---|
| SHAFT HARDNESS RATING | RSA36.0 ROCKWELL SUPERFICIAL 15-N |
| SURFACE TREATMENT | CADMIUM |
| WORM THREAD QUANTITY | 1 |
| WORM PRESSURE ANGLE IN DEG | 20.000 |
| WORM THREAD LEAD | 0.098 INCHES NOMINAL |
| WORM THREAD DIRECTION | RIGHT-HAND |
| WORM HELIX ANGLE | 5 DEG 15 MIN |
| WORM PITCH DIAMETER | 0.342 INCHES NOMINAL |
| WORM THREAD SECTION LENGTH | 0.850 INCHES NOMINAL |
| WORM BODY TAPERED BEARING SURFACE END | NOT PROVIDED |
| SHAFT LOCATION | BOTH ENDS OF WORM |
| END SIMILARITY | NOT IDENTICAL |
| OVERALL LENGTH | 3.305 INCHES NOMINAL |