NSN 3040-01-500-2659
Part Details | WORM SHAFT
3040-01-500-2659 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: H832163354, H832-1633-54, 7527068459, 752-7068459, 752706845954, 752-7068459-54, 3040-01-500-2659, 01-500-2659, 3040015002659, 015002659
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | AUG 20, 2002 | 01-500-2659 | 18249 ( WORM SHAFT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3040-01-500-2659
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| H832-1633-54 | 96169 | ELECTRIC BOAT CORPORATION |
| 752-7068459 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 752-7068459-54 | 53711 | NAVAL SEA SYSTEMS COMMAND |
Technical Data | NSN 3040-01-500-2659
| Characteristic | Specifications |
|---|---|
| MATERIAL | ALUMINUM ALLOY |
| WORM THREAD QUANTITY | 1 |
| WORM THREAD DIRECTION | LEFT-HAND |
| WORM OUTSIDE DIAMETER | 1.000 INCHES NOMINAL |
| WORM PITCH DIAMETER | 0.880 INCHES NOMINAL |
| WORM THREAD SECTION LENGTH | 6.000 INCHES NOMINAL |
| WORM BODY LENGTH | 6.670 INCHES NOMINAL |
| WORM BODY TAPERED BEARING SURFACE END | NOT PROVIDED |
| SHAFT LOCATION | BOTH ENDS OF WORM |
| END SIMILARITY | NOT IDENTICAL |
| OVERALL LENGTH | 8.310 INCHES NOMINAL |
| SPECIAL FEATURES | SHAFT THREAD DESIGNATION: 1.000-5 ACME-2G-LH; "SCREW, DRIVE" IS USED ON THE A6 HOUSING ASSEMBLY; NEXT HIGHER ASSEMBLY: WEAPONS HANDLING HOIST PLATFORM ASSEMBLY |
| END ITEM IDENTIFICATION | LOS ANGELES CLASS SSN 688 |