Part Details | SHOULDERED SHAFT
3040-01-408-9992 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: 54002591, 540-0259-1, 3040-01-408-9992, 01-408-9992, 3040014089992, 014089992
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | MAR 03, 1995 | 01-408-9992 | 22914 ( SHAFT, SHOULDERED ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
FLAT KEYWAY
PLAIN
FLAT KEYWAY
Cross Reference | NSN 3040-01-408-9992
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 540-0259-1 | 00672 | GRIMES AEROSPACE CO |
Technical Data | NSN 3040-01-408-9992
| Characteristic | Specifications |
|---|---|
| FIRST END STYLE | PLAIN |
| FIRST END DIAMETER | 0.2000 INCHES NOMINAL |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | 7 FLAT KEYWAY |
| SECOND END GROOVE WIDTH | 0.0600 INCHES NOMINAL |
| SECOND END GROOVE DIAMETER | 0.2050 INCHES NOMINAL |
| SECOND END DISTANCE FROM END TO GROOVE | 0.3900 INCHES NOMINAL |
| SECOND END SPLINE LENGTH | 0.3900 INCHES NOMINAL |
| SECOND END SPLINE QUANTITY | 11 |
| OVERALL LENGTH | 4.4700 INCHES NOMINAL |
| STEP QUANTITY | 9 |