NSN 3040-00-402-7900
Part Details | SHOULDERED SHAFT
3040-00-402-7900 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: SMD3749163, SM-D-374916-3, 3040004027900, 4380463, 438046-3, SMD3749163, SM-D-374916-3, 3040-00-402-7900, 00-402-7900, 3040004027900, 004027900
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | MAY 28, 1970 | 00-402-7900 | 22914 ( SHAFT, SHOULDERED ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
CIRCULAR GROOVED
PLAIN
CIRCULAR GROOVED
Cross Reference | NSN 3040-00-402-7900
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| SM-D-374916-3 | 05584 | AUTODYNE MANUFACTURING CO., INC. |
| 3040004027900 | SCY13 | E.C.A ETABLISSEMENTCENTRALD'APPROVISIONNEMENT DES |
| 438046-3 | 37695 | RAYTHEON COMPANYDBA RAYTHEON |
| SM-D-374916-3 | 80063 | US ARMY COMMUNICATIONS &ELECTRONICS MATERIEL READINESS |
Technical Data | NSN 3040-00-402-7900
| Characteristic | Specifications |
|---|---|
| FIRST END STYLE | PLAIN |
| MATERIAL | 0$DSTB000 |
| FIRST END DIAMETER | 0.2495 INCHES MINIMUM AND 0.2498 INCHES MAXIMUM |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | CIRCULAR GROOVED |
| SECOND END GROOVE WIDTH | 0.0030 INCHES NOMINAL |
| SECOND END GROOVE DIAMETER | 0.2200 INCHES NOMINAL |
| SECOND END DISTANCE FROM END TO GROOVE | 0.156 INCHES NOMINAL |
| SECOND END DIAMETER | 0.2495 INCHES MINIMUM AND 0.2498 INCHES MAXIMUM |
| LARGEST STEP DIAMETER | 0.220 INCHES NOMINAL |
| OVERALL LENGTH | 3.300 INCHES NOMINAL |
| STEP QUANTITY | 3 |