Part Details | SHOULDERED SHAFT
3040-01-203-4805 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: 7676513X3 PIECE 5, 76765-13X3 PIECE 5, 7676513X3, 76765-13X3, 2147581 PIECE 5, 2147581, 3040-01-203-4805, 01-203-4805, 3040012034805, 012034805
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | MAR 14, 1985 | 01-203-4805 | 22914 ( SHAFT, SHOULDERED ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
SPLINED (STRAIGHT)
PLAIN
SPLINED (STRAIGHT)
Cross Reference | NSN 3040-01-203-4805
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 76765-13X3 PIECE 5 | 96169 | ELECTRIC BOAT CORPORATION |
| 76765-13X3 | 96169 | ELECTRIC BOAT CORPORATION |
| 2147581 PIECE 5 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 2147581 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 3040-01-203-4805
| Characteristic | Specifications |
|---|---|
| FIRST END STYLE | PLAIN |
| MATERIAL | NICKEL ALLOY |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-286 CLASS A FED SPEC SINGLE MATERIAL RESPONSE |
| SURFACE FINISH | 32.0 MICROINCHES |
| FIRST END DIAMETER | 0.9350 INCHES NOMINAL |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | SPLINED (STRAIGHT) |
| SECOND END DIAMETER | 1.1220 INCHES NOMINAL |
| SECOND END SPLINE LENGTH | 3.313 INCHES NOMINAL |
| SECOND END SPLINE MINOR DIAMETER | 0.9595 INCHES NOMINAL |
| SECOND END SPLINE MAJOR DIAMETER | 1.1220 INCHES NOMINAL |
| SECOND END SPLINE QUANTITY | 10 |
| LARGEST STEP DIAMETER | 1.122 INCHES NOMINAL |
| OVERALL LENGTH | 18.500 INCHES NOMINAL |
| STEP QUANTITY | 2 |