NSN 3040-00-254-8496
Part Details | SHOULDERED SHAFT
3040-00-254-8496 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: 1131851, 113185-1, 1131581, 113158-1, 1138061, 113806-1, 3040-00-254-8496, 00-254-8496, 3040002548496, 002548496
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JUL 23, 1969 | 00-254-8496 | 22914 ( SHAFT, SHOULDERED ) |
REFERENCE DRAWINGS & PICTURES
FLATTED
CIRCULAR GROOVED
FLATTED
CIRCULAR GROOVED
Cross Reference | NSN 3040-00-254-8496
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 113185-1 | 37695 | RAYTHEON COMPANYDBA RAYTHEON |
| 113158-1 | 37695 | RAYTHEON COMPANYDBA RAYTHEON |
| 113806-1 | 37695 | RAYTHEON COMPANYDBA RAYTHEON |
Technical Data | NSN 3040-00-254-8496
| Characteristic | Specifications |
|---|---|
| FIRST END STYLE | FLATTED |
| MATERIAL | STEEL CORROSION RESISTING |
| SURFACE FINISH | 16.0 MICROINCHES |
| FIRST END FLAT DEPTH | 0.0442 INCHES NOMINAL |
| FIRST END FLAT LENGTH | 0.810 INCHES NOMINAL |
| FIRST END DIAMETER | 0.3742 INCHES NOMINAL |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | CIRCULAR GROOVED |
| SECOND END GROOVE WIDTH | 0.0300 INCHES NOMINAL |
| SECOND END GROOVE DIAMETER | 0.2110 INCHES NOMINAL |
| SECOND END DISTANCE FROM END TO GROOVE | 0.110 INCHES NOMINAL |
| SECOND END DIAMETER | 0.2540 INCHES NOMINAL |
| LARGEST STEP DIAMETER | 0.374 INCHES NOMINAL |
| OVERALL LENGTH | 2.340 INCHES NOMINAL |
| STEP QUANTITY | 2 |
| FSC APPLICATION DATA | RECORDER SUBASSEMBLY |