Part Details | SHOULDERED SHAFT
3040-01-467-0392 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: 12375285, 12375285, 3040-01-467-0392, 01-467-0392, 3040014670392, 014670392
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | AUG 11, 1999 | 01-467-0392 | 22914 ( SHAFT, SHOULDERED ) |
REFERENCE DRAWINGS & PICTURES
FLAT KEYWAY
CIRCULAR GROOVED
FLAT KEYWAY
CIRCULAR GROOVED
Cross Reference | NSN 3040-01-467-0392
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 12375285 | 97993 | GENERAL DYNAMICS DEFENSE SYSTEMSINC. |
| 12375285 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
Technical Data | NSN 3040-01-467-0392
| Characteristic | Specifications |
|---|---|
| FIRST END STYLE | CIRCULAR GROOVED |
| MATERIAL | STEEL COMP 4140 |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTMA322 ASSN STD SINGLE MATERIAL RESPONSE |
| SURFACE FINISH | 125.0 MICROINCHES |
| FIRST END GROOVE WIDTH | 0.0290 INCHES MINIMUM AND 0.0320 INCHES MAXIMUM |
| FIRST END GROOVE DIAMETER | 0.4410 INCHES MINIMUM AND 0.4450 INCHES MAXIMUM |
| FIRST END DISTANCE FROM END TO GROOVE | 0.1250 INCHES NOMINAL |
| FIRST END DIAMETER | 0.4723 INCHES MINIMUM AND 0.4726 INCHES MAXIMUM |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | 6 FLAT KEYWAY |
| SECOND END GROOVE WIDTH | 0.0390 INCHES MINIMUM AND 0.0420 INCHES MAXIMUM |
| SECOND END GROOVE DIAMETER | 0.4660 INCHES MINIMUM AND 0.4700 INCHES MAXIMUM |
| SECOND END DISTANCE FROM END TO GROOVE | 0.6690 INCHES NOMINAL |
| SECOND END DIAMETER | 0.4989 INCHES MINIMUM AND 0.4994 INCHES MAXIMUM |
| SECOND END SLOT DEPTH | 0.4420 INCHES NOMINAL |
| SECOND END SLOT WIDTH | 0.2190 INCHES NOMINAL |
| LARGEST STEP DIAMETER | 0.4989 INCHES MINIMUM AND 0.4994 INCHES MAXIMUM |
| OVERALL LENGTH | 7.250 INCHES NOMINAL |
| STEP QUANTITY | 1 |
| SPECIAL FEATURES | FIRST END HAS A 2ND IDENTICAL CIRCULAR GROOVE 0.684 IN. FROM ITS 1ST CIRCULAR GROOVE; SECOND END'S CIRCULAR GROOVE IS ADJACENT TO A WOODRUFF KEYSEAT AND A 2ND IDENTICAL CIRCULAR GROOVE; NHA GEAR BOX ASSY |
| END ITEM IDENTIFICATION | NSN2320-01-123-1610 LIGHT ARMORED VEHICLE-AIR DEFENSE |