NSN 3040-01-335-5782
Part Details | WORM SHAFT
3040-01-335-5782 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: 8587552, 3040-01-335-5782, 01-335-5782, 3040013355782, 013355782
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | MAR 11, 1991 | 01-335-5782 | 18249 ( WORM SHAFT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3040-01-335-5782
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 8587552 | 19200 | US ARMY ARDEC RDECOM |
Technical Data | NSN 3040-01-335-5782
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL CORROSION RESISTING |
| WORM THREAD QUANTITY | 6 |
| WORM PRESSURE ANGLE IN DEG | 14.500 |
| WORM THREAD LEAD | 0.166 INCHES NOMINAL |
| WORM THREAD DIRECTION | RIGHT-HAND |
| WORM HELIX ANGLE | 5 DEG 50 MIN |
| WORM OUTSIDE DIAMETER | 0.620 INCHES MINIMUM AND 0.625 INCHES MAXIMUM |
| WORM PITCH DIAMETER | 0.517 INCHES MINIMUM AND 0.519 INCHES MAXIMUM |
| WORM THREAD SECTION LENGTH | 1.000 INCHES MINIMUM AND 1.010 INCHES MAXIMUM |
| WORM BODY TAPERED BEARING SURFACE END | NOT PROVIDED |
| OVERALL LENGTH | 5.187 INCHES NOMINAL |