NSN 3040-00-243-4431
Part Details | SHOULDERED SHAFT
3040-00-243-4431 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: 1128AMM4041111, 1128AMM40411-11, 1128AMM40411, 3040-00-243-4431, 00-243-4431, 3040002434431, 002434431
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | NOV 04, 1970 | 00-243-4431 | 22914 ( SHAFT, SHOULDERED ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
CIRCULAR GROOVED
PLAIN
CIRCULAR GROOVED
Cross Reference | NSN 3040-00-243-4431
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1128AMM40411-11 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV MISSION SYSTEMS |
| 1128AMM40411 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV MISSION SYSTEMS |
Technical Data | NSN 3040-00-243-4431
| Characteristic | Specifications |
|---|---|
| FIRST END STYLE | CIRCULAR GROOVED |
| MATERIAL | STEEL |
| SURFACE FINISH | 125.0 MICROINCHES |
| FIRST END GROOVE WIDTH | 0.0940 INCHES NOMINAL |
| FIRST END GROOVE DIAMETER | 0.4920 INCHES MINIMUM AND 0.5020 INCHES MAXIMUM |
| FIRST END DISTANCE FROM END TO GROOVE | 0.125 INCHES NOMINAL |
| FIRST END DIAMETER | 0.9800 INCHES NOMINAL |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | 2 PLAIN |
| SECOND END DIAMETER | 0.3750 INCHES NOMINAL |
| LARGEST STEP DIAMETER | 0.980 INCHES NOMINAL |
| OVERALL LENGTH | 5.437 INCHES NOMINAL |
| STEP QUANTITY | 4 |