Part Details | SHOULDERED SHAFT
3040-00-854-5205 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: 4810290, 4810290, 3040-00-854-5205, 00-854-5205, 3040008545205, 008545205
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1963 | 00-854-5205 | 22914 ( SHAFT, SHOULDERED ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
FLAT KEYWAY
PLAIN
FLAT KEYWAY
Cross Reference | NSN 3040-00-854-5205
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 4810290 | 88277 | BOEING COMPANY, THEDBA BOEING |
| 4810290 | 18355 | BOEING COMPANY, THEDBA BOEING |
Technical Data | NSN 3040-00-854-5205
| Characteristic | Specifications |
|---|---|
| FIRST END STYLE | 7 PLAIN |
| MATERIAL | STEEL COMP 4140 |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5626 MIL SPEC SINGLE MATERIAL RESPONSE |
| SURFACE FINISH | 125.0 MICROINCHES |
| FIRST END DIAMETER | 0.8750 INCHES NOMINAL |
| FIRST END WIDTH ACROSS FLATS | 0.2500 INCHES NOMINAL |
| FIRST END STEP LENGTH | 0.8440 INCHES NOMINAL |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | 0 FLAT KEYWAY |
| SECOND END GROOVE WIDTH | 0.1250 INCHES NOMINAL |
| SECOND END GROOVE DIAMETER | 0.2800 INCHES MINIMUM AND 0.2900 INCHES MAXIMUM |
| SECOND END DISTANCE FROM END TO GROOVE | 0.3440 INCHES NOMINAL |
| SECOND END DIAMETER | 0.3656 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM |
| SECOND END EXTERNAL THREAD LENGTH | 0.3440 INCHES NOMINAL |
| LARGEST STEP DIAMETER | 0.875 INCHES NOMINAL |
| OVERALL LENGTH | 11.1560 INCHES NOMINAL |
| STEP QUANTITY | 5 |