Part Details | SHOULDERED SHAFT
3040-00-770-0339 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: 23783, 3040-00-770-0339, 00-770-0339, 3040007700339, 007700339
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1963 | 00-770-0339 | 22914 ( SHAFT, SHOULDERED ) |
REFERENCE DRAWINGS & PICTURES
FLAT KEYWAY
CIRCULAR GROOVED
FLAT KEYWAY
CIRCULAR GROOVED
Cross Reference | NSN 3040-00-770-0339
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 23783 | 82340 | EDO LLC |
Technical Data | NSN 3040-00-770-0339
| Characteristic | Specifications |
|---|---|
| FIRST END STYLE | CIRCULAR GROOVED |
| MATERIAL | 3$DST0416 |
| SURFACE FINISH | 40.0 MICROINCHES |
| FIRST END GROOVE WIDTH | 0.0280 INCHES NOMINAL |
| FIRST END GROOVE DIAMETER | 0.2310 INCHES NOMINAL |
| FIRST END DISTANCE FROM END TO GROOVE | 0.323 INCHES NOMINAL |
| FIRST END DIAMETER | 0.2500 INCHES NOMINAL |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | 2 FLAT KEYWAY |
| SECOND END GROOVE WIDTH | 0.0280 INCHES NOMINAL |
| SECOND END GROOVE DIAMETER | 0.2310 INCHES NOMINAL |
| SECOND END DISTANCE FROM END TO GROOVE | 0.874 INCHES MINIMUM AND 1.203 INCHES MAXIMUM |
| SECOND END DIAMETER | 0.2500 INCHES NOMINAL |
| SECOND END DISTANCE BETWEEN FIRST AND SECOND GROOVE CENTERS | 0.281 INCHES NOMINAL |
| LARGEST STEP DIAMETER | 0.311 INCHES NOMINAL |
| OVERALL LENGTH | 5.438 INCHES NOMINAL |
| STEP QUANTITY | 5 |