NSN 3040-01-116-3996
Part Details | WORM SHAFT
3040-01-116-3996 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: 747C251001, 747C251-001, 747C251, 743C148001, 743C148-001, 743C148001, 743C148-001, 00743C1481, 00743C148-1, 3040-01-116-3996, 01-116-3996, 3040011163996, 011163996
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JUL 25, 1981 | 01-116-3996 | 18249 ( WORM SHAFT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3040-01-116-3996
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 747C251-001 | 01289 | GENERAL ELECTRIC COMPANYDBA GE DIV GE-AVIATION GEAR PLANT |
| 747C251 | 01289 | GENERAL ELECTRIC COMPANYDBA GE DIV GE-AVIATION GEAR PLANT |
| 743C148-001 | 01289 | GENERAL ELECTRIC COMPANYDBA GE DIV GE-AVIATION GEAR PLANT |
| 743C148-001 | 03502 | GENERAL ELECTRIC CONAVAL AND DRIVE TURBINE SYSTEMS DEPT |
| 00743C148-1 | 03502 | GENERAL ELECTRIC CONAVAL AND DRIVE TURBINE SYSTEMS DEPT |
Technical Data | NSN 3040-01-116-3996
| Characteristic | Specifications |
|---|---|
| WORM THREAD QUANTITY | 3 |
| WORM PRESSURE ANGLE IN DEG | 25.000 |
| WORM THREAD LEAD | 2.250 INCHES NOMINAL |
| WORM THREAD DIRECTION | RIGHT-HAND |
| WORM OUTSIDE DIAMETER | 3.057 INCHES NOMINAL |
| WORM PITCH DIAMETER | 2.644 INCHES NOMINAL |
| WORM THREAD SECTION LENGTH | 4.000 INCHES NOMINAL |
| WORM BODY LENGTH | 4.000 INCHES NOMINAL |
| WORM BODY TAPERED BEARING SURFACE END | NOT PROVIDED |
| SHAFT LOCATION | BOTH ENDS OF WORM |
| END SIMILARITY | NOT IDENTICAL |
| OVERALL LENGTH | 26.375 INCHES NOMINAL |