Part Details | SHOULDERED SHAFT
3040-01-423-2858 A shaft having two or more different diameters (greater than 0.031 inches (0.79 millimeter)) along its length. It must have one or more of the following conditions: a specified surface finish designation in the range 1 to 125 microinches (0.025 to 3.2 micrometers) arithmetical average (AA), machined peripheral flat(s), circular groove(s), keyway(s), splines, threads, or holes. The ends and/or shoulders may be machined to accommodate bearings, couplings, and the like. It is not designed for use in aligning by fitting into corresponding holes of another item. For items used to support rotating members see AXLE(1), SHOULDERED. For items not having any of the above conditions see PIN, SHOULDER, HEADLESS. Excludes SHAFT(1), STRAIGHT; and AXLE(1), STRAIGHT.
Alternate Parts: 12389442, 12389442, 3040-01-423-2858, 01-423-2858, 3040014232858, 014232858
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | DEC 20, 1995 | 01-423-2858 | 22914 ( SHAFT, SHOULDERED ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
INTERNAL THREADED
PLAIN
INTERNAL THREADED
Cross Reference | NSN 3040-01-423-2858
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 12389442 | 97993 | GENERAL DYNAMICS DEFENSE SYSTEMSINC. |
| 12389442 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
Technical Data | NSN 3040-01-423-2858
| Characteristic | Specifications |
|---|---|
| FIRST END STYLE | PLAIN |
| MATERIAL | STEEL COMP 17-4PH |
| FIRST END DIAMETER | 0.6220 INCHES NOMINAL |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | INTERNAL THREADED |
| SECOND END INTERNAL THREAD LENGTH | 0.5920 INCHES NOMINAL |
| OVERALL LENGTH | 3.4600 INCHES NOMINAL |
| STEP QUANTITY | 3 |
| SPECIAL FEATURES | INCLUDES ROTOR |
| END ITEM IDENTIFICATION | FIGHTING VEHICLE SYSTEMS, BRADLEY (BFVS) |