Part Details | SHOULDERED SHAFT
3040-00-406-6864 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: 307597, 3040-00-406-6864, 00-406-6864, 3040004066864, 004066864
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | APR 17, 1970 | 00-406-6864 | 22914 ( SHAFT, SHOULDERED ) |
REFERENCE DRAWINGS & PICTURES
TONGUE
SPLINED (STRAIGHT)
TONGUE
SPLINED (STRAIGHT)
Cross Reference | NSN 3040-00-406-6864
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 307597 | 62983 | EATON AEROSPACE LLC |
Technical Data | NSN 3040-00-406-6864
| Characteristic | Specifications |
|---|---|
| FIRST END STYLE | TONGUE |
| MATERIAL | STEEL |
| FIRST END TONGUE THICKNESS | 0.250 INCHES NOMINAL |
| FIRST END TONGUE WIDTH | 0.656 INCHES NOMINAL |
| FIRST END DIAMETER | 0.6560 INCHES NOMINAL |
| FIRST END STEP LENGTH | 0.188 INCHES NOMINAL |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | SPLINED (STRAIGHT) |
| SECOND END DIAMETER | 0.4490 INCHES NOMINAL |
| SECOND END SPLINE LENGTH | 0.781 INCHES NOMINAL |
| SECOND END SPLINE MINOR DIAMETER | 0.3980 INCHES NOMINAL |
| SECOND END SPLINE MAJOR DIAMETER | 0.4490 INCHES NOMINAL |
| SECOND END SPLINE QUANTITY | 14 |
| LARGEST STEP DIAMETER | 0.875 INCHES NOMINAL |
| OVERALL LENGTH | 2.641 INCHES NOMINAL |
| STEP QUANTITY | 3 |