NSN 3040-00-309-2908
Part Details | SHOULDERED SHAFT
3040-00-309-2908 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: 872524, 872524, 3040-00-309-2908, 00-309-2908, 3040003092908, 003092908
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1963 | 00-309-2908 | 22914 ( SHAFT, SHOULDERED ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
PLAIN
Cross Reference | NSN 3040-00-309-2908
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 872524 | 56232 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN |
| 872524 | 03956 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NAVIGATION AND MARITIME SYSTEMS |
Technical Data | NSN 3040-00-309-2908
| Characteristic | Specifications |
|---|---|
| FIRST END STYLE | PLAIN |
| MATERIAL | STEEL CORROSION RESISTING |
| SURFACE FINISH | 250.0 MICROINCHES |
| FIRST END DIAMETER | 0.2187 INCHES NOMINAL |
| END SIMILARITY | IDENTICAL |
| LARGEST STEP DIAMETER | 0.313 INCHES NOMINAL |
| OVERALL LENGTH | 3.938 INCHES NOMINAL |
| STEP QUANTITY | 7 |