NSN 3040-00-042-8422
Part Details | SHOULDERED SHAFT
3040-00-042-8422 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: 103477, 3040-00-042-8422, 00-042-8422, 3040000428422, 000428422
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | MAY 22, 1968 | 00-042-8422 | 22914 ( SHAFT, SHOULDERED ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
INTERNAL THREADED
PLAIN
INTERNAL THREADED
Cross Reference | NSN 3040-00-042-8422
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 103477 | 10138 | ASTRONAUTICS CORPORATION OF AMERICA |
Technical Data | NSN 3040-00-042-8422
| Characteristic | Specifications |
|---|---|
| FIRST END STYLE | INTERNAL THREADED |
| MATERIAL | STEEL CORROSION RESISTING |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-7720,COMP 303,COND A MIL SPEC SINGLE MATERIAL RESPONSE |
| SURFACE FINISH | 125.0 MICROINCHES |
| FIRST END DIAMETER | 0.1870 INCHES NOMINAL |
| FIRST END INTERNAL THREAD LENGTH | 0.380 INCHES NOMINAL |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | 2 PLAIN |
| SECOND END DIAMETER | 0.1380 INCHES NOMINAL |
| SECOND END EXTERNAL THREAD LENGTH | 0.215 INCHES NOMINAL |
| LARGEST STEP DIAMETER | 0.250 INCHES NOMINAL |
| OVERALL LENGTH | 6.315 INCHES NOMINAL |
| STEP QUANTITY | 4 |
| FSC APPLICATION DATA | INDICATOR,ATTUDE |