NSN 3040-01-139-1606
Part Details | WORM SHAFT
3040-01-139-1606 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: R629316, R6293-16, R629316, R6293-16, B6472, B-6472, 3040-01-139-1606, 01-139-1606, 3040011391606, 011391606
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | SEP 25, 1982 | 01-139-1606 | 18249 ( WORM SHAFT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3040-01-139-1606
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| R6293-16 | 98523 | JERED LLCDBA PAR |
| R6293-16 | 76727 | NEW ENGLAND TRAWLER EQUIPMENT CO |
| B-6472 | 76727 | NEW ENGLAND TRAWLER EQUIPMENT CO |
Technical Data | NSN 3040-01-139-1606
| Characteristic | Specifications |
|---|---|
| WORM PRESSURE ANGLE IN DEG | 14.500 |
| WORM THREAD DIRECTION | RIGHT-HAND |
| WORM OUTSIDE DIAMETER | 4.666 INCHES NOMINAL |
| WORM PITCH DIAMETER | 3.000 INCHES NOMINAL |
| WORM BODY LENGTH | 3.875 INCHES NOMINAL |
| WORM BODY TAPERED BEARING SURFACE END | NOT PROVIDED |
| SHAFT LOCATION | ONE END OF WORM |
| END SIMILARITY | NOT IDENTICAL |
| OVERALL LENGTH | 21.938 INCHES NOMINAL |