NSN 3040-01-352-1930
Part Details | WORM SHAFT
3040-01-352-1930 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: 1234695808 ITEM 1L1, 123-4695808 ITEM 1L1, 1234695808 ITEM 1, 123-4695808 ITEM 1, 3040-01-352-1930, 01-352-1930, 3040013521930, 013521930
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 22, 1992 | 01-352-1930 | 18249 ( WORM SHAFT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3040-01-352-1930
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 123-4695808 ITEM 1L1 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 123-4695808 ITEM 1 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 3040-01-352-1930
| Characteristic | Specifications |
|---|---|
| MATERIAL | NICKEL ALLOY |
| WORM THREAD QUANTITY | 4 |
| WORM THREAD DIRECTION | LEFT-HAND |
| WORM HELIX ANGLE | 6 DEG 21 MIN |
| WORM OUTSIDE DIAMETER | 1.528 INCHES NOMINAL |
| WORM PITCH DIAMETER | 1.250 INCHES NOMINAL |
| SHAFT LOCATION | BOTH ENDS OF WORM |
| END SIMILARITY | NOT IDENTICAL |
| OVERALL LENGTH | 11.660 INCHES NOMINAL |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | QUALITY CONTROL IN ACCORDANCE WITH NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS |
| CRITICALITY CODE JUSTIFICATION | ZZZY |