NSN 3040-00-336-4712
Part Details | WORM SHAFT
3040-00-336-4712 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: T8602733PIECE4, 351804PC4, 3040-00-336-4712, 00-336-4712, 3040003364712, 003364712
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1963 | 00-336-4712 | 18249 ( WORM SHAFT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3040-00-336-4712
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| T8602733PIECE4 | 03538 | LOCKHEED MARTIN CORPORATIONDIV RMS |
| 351804PC4 | 10001 | NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT |
Technical Data | NSN 3040-00-336-4712
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| TEETH HARDNESS RATING | RCA24.0 ROCKWELL C MAXIMUM |
| SHAFT HARDNESS RATING | RCA24.0 ROCKWELL C MAXIMUM |
| WORM THREAD LEAD | 0.500 INCHES NOMINAL |
| WORM THREAD DIRECTION | LEFT-HAND |
| WORM HELIX ANGLE | 9 DEG 3 MIN |
| WORM OUTSIDE DIAMETER | 1.159 INCHES NOMINAL |
| WORM PITCH DIAMETER | 1.000 INCHES NOMINAL |
| WORM THREAD SECTION LENGTH | 2.250 INCHES NOMINAL |
| WORM BODY TAPERED BEARING SURFACE END | NOT PROVIDED |
| SHAFT LOCATION | BOTH ENDS OF WORM |
| END SIMILARITY | NOT IDENTICAL |
| OVERALL LENGTH | 6.250 INCHES NOMINAL |