Part Details | SHOULDERED SHAFT
3040-00-786-0212 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: 3880J816, 3880J816, 3892X1818, 7363015, 3040-00-786-0212, 00-786-0212, 3040007860212, 007860212
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1962 | 00-786-0212 | 22914 ( SHAFT, SHOULDERED ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
TAPERED WITH FLAT
PLAIN
TAPERED WITH FLAT
Cross Reference | NSN 3040-00-786-0212
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 3880J816 | 3D6E9 | AXLETECH INTERNATIONAL, LLC |
| 3880J816 | 78500 | MERITOR HEAVY VEHICLE SYSTEMS LLC |
| 3892X1818 | 22852 | SPALLA INC |
| 7363015 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
Technical Data | NSN 3040-00-786-0212
| Characteristic | Specifications |
|---|---|
| FIRST END STYLE | 8 PLAIN |
| MATERIAL | STEEL COMP 8620H |
| MATERIAL DOCUMENT AND CLASSIFICATION | AASTM-A304$AASTM-A322 AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) ALL MATERIAL RESPONSES |
| FIRST END DIAMETER | 1.7721 INCHES NOMINAL |
| FIRST END SPLINE LENGTH | 0.968 INCHES NOMINAL |
| FIRST END SPLINE MINOR DIAMETER | 1.4830 INCHES NOMINAL |
| FIRST END SPLINE MAJOR DIAMETER | 1.7721 INCHES NOMINAL |
| FIRST END PRESSURE ANGLE | 20.0 DEGREES NOMINAL |
| FIRST END SPLINE QUANTITY | 6 |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | 5 TAPERED WITH FLAT |
| SECOND END DIAMETER | 1.0000 INCHES NOMINAL |
| SECOND END HOLE DIAMETER | 0.1562 INCHES NOMINAL |
| SECOND END EXTERNAL THREAD LENGTH | 1.031 INCHES NOMINAL |
| SECOND END HOLE DEPTH | 1.000 INCHES NOMINAL |
| LARGEST STEP DIAMETER | 2.995 INCHES NOMINAL |
| OVERALL LENGTH | 14.562 INCHES NOMINAL |
| STEP QUANTITY | 13 |