Part Details | SHOULDERED SHAFT
3040-01-289-2827 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: 68C33240, 3040-01-289-2827, 01-289-2827, 3040012892827, 012892827
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | NOV 20, 1988 | 01-289-2827 | 22914 ( SHAFT, SHOULDERED ) |
REFERENCE DRAWINGS & PICTURES
FLAT KEYWAY
CIRCULAR GROOVED
FLAT KEYWAY
CIRCULAR GROOVED
Cross Reference | NSN 3040-01-289-2827
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 68C33240 | 98747 | OGDEN AIR LOGISTICS CENTER |
Technical Data | NSN 3040-01-289-2827
| Characteristic | Specifications |
|---|---|
| FIRST END STYLE | FLAT KEYWAY |
| MATERIAL | STEEL COMP 1040 |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-634 FED SPEC ALL MATERIAL RESPONSES |
| SURFACE FINISH | 32.0 MICROINCHES |
| FIRST END KEYWAY WIDTH | 0.1877 INCHES NOMINAL |
| FIRST END EXTERNAL KEYWAY LENGTH | 1.6250 INCHES NOMINAL |
| FIRST END KEYWAY DEPTH | 0.1100 INCHES NOMINAL |
| FIRST END DIAMETER | 0.7500 INCHES NOMINAL |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | CIRCULAR GROOVED |
| SECOND END GROOVE WIDTH | 0.0390 INCHES NOMINAL |
| SECOND END GROOVE DIAMETER | 0.4680 INCHES NOMINAL |
| SECOND END DISTANCE FROM END TO GROOVE | 0.1310 INCHES NOMINAL |
| SECOND END DIAMETER | 0.5002 INCHES NOMINAL |
| LARGEST STEP DIAMETER | 0.7500 INCHES NOMINAL |
| OVERALL LENGTH | 8.6875 INCHES NOMINAL |
| STEP QUANTITY | 7 |
| END ITEM IDENTIFICATION | USED ON M-28 LINKER/DELINKER |