Part Details | SHOULDERED SHAFT
3040-00-859-5973 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: 8352008, 3040-00-859-5973, 00-859-5973, 3040008595973, 008595973
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1962 | 00-859-5973 | 22914 ( SHAFT, SHOULDERED ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
FLAT KEYWAY
PLAIN
FLAT KEYWAY
Cross Reference | NSN 3040-00-859-5973
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 8352008 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
Technical Data | NSN 3040-00-859-5973
| Characteristic | Specifications |
|---|---|
| FIRST END STYLE | PLAIN |
| MATERIAL | STEEL COMP 4340 |
| FIRST END DIAMETER | 1.0800 INCHES NOMINAL |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | 2 FLAT KEYWAY |
| SECOND END GROOVE WIDTH | 0.0965 INCHES MINIMUM AND 0.1005 INCHES MAXIMUM |
| SECOND END GROOVE DIAMETER | 1.1900 INCHES MINIMUM AND 1.1950 INCHES MAXIMUM |
| SECOND END DISTANCE FROM END TO GROOVE | 0.2500 INCHES NOMINAL |
| SECOND END DIAMETER | 1.3300 INCHES MINIMUM AND 1.3350 INCHES MAXIMUM |
| SECOND END DISTANCE BETWEEN FIRST AND SECOND GROOVE CENTERS | 0.2200 INCHES NOMINAL |
| LARGEST STEP DIAMETER | 2.166 INCHES NOMINAL |
| OVERALL LENGTH | 25.310 INCHES NOMINAL |
| STEP QUANTITY | 12 |