Part Details | SHOULDERED SHAFT
3040-00-941-3929 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: 666276090, 666276-090, SMB502629, SM-B-502629, 3040-00-941-3929, 00-941-3929, 3040009413929, 009413929
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | NOV 30, 1965 | 00-941-3929 | 22914 ( SHAFT, SHOULDERED ) |
REFERENCE DRAWINGS & PICTURES
CIRCULAR GROOVED
CIRCULAR GROOVED
Cross Reference | NSN 3040-00-941-3929
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 666276-090 | 12436 | BAE SYSTEMS INFORMATION ANDELECTRONIC SYSTEMS INTEGRATION INC. |
| SM-B-502629 | 80063 | US ARMY COMMUNICATIONS &ELECTRONICS MATERIEL READINESS |
Technical Data | NSN 3040-00-941-3929
| Characteristic | Specifications |
|---|---|
| FIRST END STYLE | CIRCULAR GROOVED |
| MATERIAL | STEEL COMP 303 |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,TYPE A,CLASS 303 FED SPEC SINGLE MATERIAL RESPONSE |
| FIRST END GROOVE WIDTH | 0.0290 INCHES NOMINAL |
| FIRST END GROOVE DIAMETER | 0.2200 INCHES NOMINAL |
| FIRST END DISTANCE FROM END TO GROOVE | 0.280 INCHES NOMINAL |
| FIRST END DIAMETER | 0.2750 INCHES NOMINAL |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | 4 CIRCULAR GROOVED |
| SECOND END DIAMETER | 0.7500 INCHES NOMINAL |
| SECOND END SLOT DEPTH | 0.100 INCHES NOMINAL |
| SECOND END SLOT WIDTH | 0.390 INCHES NOMINAL |
| SECOND END INTERNAL THREAD LENGTH | 0.331 INCHES NOMINAL |
| LARGEST STEP DIAMETER | 0.750 INCHES NOMINAL |
| OVERALL LENGTH | 0.740 INCHES NOMINAL |
| STEP QUANTITY | 7 |