Part Details | SHOULDERED SHAFT
3040-01-269-1604 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: 840954, 3040-01-269-1604, 01-269-1604, 3040012691604, 012691604
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | DEC 12, 1987 | 01-269-1604 | 22914 ( SHAFT, SHOULDERED ) |
REFERENCE DRAWINGS & PICTURES
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Cross Reference | NSN 3040-01-269-1604
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 840954 | 90166 | EATON AEROSPACE LLCDBA EATON AEROSPACE JACKSON |
Technical Data | NSN 3040-01-269-1604
| Characteristic | Specifications |
|---|---|
| FIRST END STYLE | PLAIN |
| MATERIAL | STEEL |
| FIRST END DIAMETER | 1.2870 INCHES MINIMUM AND 1.2950 INCHES MAXIMUM |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | 8 PLAIN |
| SECOND END DIAMETER | 1.9630 INCHES NOMINAL |
| SECOND END SPLINE MINOR DIAMETER | 1.7470 INCHES MINIMUM AND 1.7480 INCHES MAXIMUM |
| SECOND END SPLINE MAJOR DIAMETER | 1.9630 INCHES NOMINAL |
| SECOND END PITCH DIAMETER | 1.8740 INCHES MINIMUM AND 1.8760 INCHES MAXIMUM |
| SECOND END PRESSURE ANGLE | 30.0 DEGREES NOMINAL |
| SECOND END SPLINE QUANTITY | 13 |
| LARGEST STEP DIAMETER | 2.3620 INCHES MINIMUM AND 2.3627 INCHES MAXIMUM |
| OVERALL LENGTH | 15.2187 INCHES NOMINAL |
| STEP QUANTITY | 10 |