Part Details | SHOULDERED SHAFT
3040-01-412-1127 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: 12364780, 12364780, 3040-01-412-1127, 01-412-1127, 3040014121127, 014121127
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | APR 11, 1995 | 01-412-1127 | 22914 ( SHAFT, SHOULDERED ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
SPLINED (STRAIGHT)
PLAIN
SPLINED (STRAIGHT)
Cross Reference | NSN 3040-01-412-1127
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 12364780 | 076M6 | BAE SYSTEMS LAND & ARMAMENTS L.P. |
| 12364780 | 06085 | BAE SYSTEMS LAND & ARMAMENTS L.P. |
Technical Data | NSN 3040-01-412-1127
| Characteristic | Specifications |
|---|---|
| FIRST END STYLE | PLAIN |
| MATERIAL | STEEL COMP 1045 |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A108 ASSN STD SINGLE MATERIAL RESPONSE |
| SURFACE FINISH | 125.0 MICROINCHES |
| FIRST END DIAMETER | 0.9843 INCHES NOMINAL |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | 4 SPLINED (STRAIGHT) |
| SECOND END GROOVE WIDTH | 0.0560 INCHES NOMINAL |
| SECOND END GROOVE DIAMETER | 1.3740 INCHES NOMINAL |
| SECOND END DISTANCE FROM END TO GROOVE | 0.1740 INCHES NOMINAL |
| SECOND END DIAMETER | 1.4549 INCHES NOMINAL |
| SECOND END SPLINE LENGTH | 1.750 INCHES NOMINAL |
| SECOND END SPLINE MINOR DIAMETER | 1.3536 INCHES NOMINAL |
| SECOND END SPLINE MAJOR DIAMETER | 1.4549 INCHES NOMINAL |
| SECOND END INTERNAL THREAD LENGTH | 0.250 INCHES NOMINAL |
| SECOND END SPLINE QUANTITY | 34 |
| LARGEST STEP DIAMETER | 1.500 INCHES NOMINAL |
| OVERALL LENGTH | 6.970 INCHES NOMINAL |
| STEP QUANTITY | 5 |
| SPECIAL FEATURES | FINISH CADMIUM PLATED PER QQ-P-416, TYPE II CLASS 2;SPLINES ARE INVOLUTE |
| END ITEM IDENTIFICATION | 2350-01-390-4683 |