Part Details | SHOULDERED SHAFT
3040-01-079-1748 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: MA280 21 024, 302136100, 3021361, 199587, 3040-01-079-1748, 01-079-1748, 3040010791748, 010791748
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JUN 28, 1979 | 01-079-1748 | 22914 ( SHAFT, SHOULDERED ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
SPLINED (STRAIGHT)
PLAIN
SPLINED (STRAIGHT)
Cross Reference | NSN 3040-01-079-1748
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| MA280 21 024 | 34623 | AM GENERAL LLC |
| 302136100 | 15434 | CUMMINS INC. |
| 3021361 | 15434 | CUMMINS INC. |
| 199587 | 15434 | CUMMINS INC. |
Technical Data | NSN 3040-01-079-1748
| Characteristic | Specifications |
|---|---|
| FIRST END STYLE | PLAIN |
| MATERIAL | STEEL |
| FIRST END DIAMETER | 0.8400 INCHES NOMINAL |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | SPLINED (STRAIGHT) |
| SECOND END DIAMETER | 0.6800 INCHES NOMINAL |
| SECOND END SPLINE LENGTH | 0.720 INCHES NOMINAL |
| SECOND END SPLINE MINOR DIAMETER | 0.6085 INCHES NOMINAL |
| SECOND END SPLINE MAJOR DIAMETER | 0.7335 INCHES NOMINAL |
| SECOND END SPLINE QUANTITY | 11 |
| LARGEST STEP DIAMETER | 0.874 INCHES NOMINAL |
| OVERALL LENGTH | 7.380 INCHES NOMINAL |
| STEP QUANTITY | 2 |