Part Details | SHOULDERED SHAFT
3040-01-312-1916 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: 31W0171, 31W-0171, 928283101, 9282831-01, 3040-01-312-1916, 01-312-1916, 3040013121916, 013121916
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | DEC 12, 1989 | 01-312-1916 | 22914 ( SHAFT, SHOULDERED ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
PLAIN
Cross Reference | NSN 3040-01-312-1916
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 31W-0171 | 44114 | BAE SYSTEMS LAND & ARMAMENTS L.P. |
| 9282831-01 | 98752 | WARNER ROBINS AIR LOGISTICS CENTER |
Technical Data | NSN 3040-01-312-1916
| Characteristic | Specifications |
|---|---|
| FIRST END STYLE | PLAIN |
| MATERIAL | STEEL COMP 4130 |
| MATERIAL DOCUMENT AND CLASSIFICATION | AISI 4130 ASSN STD SINGLE MATERIAL RESPONSE |
| SURFACE FINISH | 16.0 MICROINCHES |
| FIRST END DIAMETER | 0.3185 INCHES NOMINAL |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | 2 PLAIN |
| SECOND END DIAMETER | 0.3750 INCHES NOMINAL |
| SECOND END EXTERNAL THREAD LENGTH | 0.870 INCHES NOMINAL |
| LARGEST STEP DIAMETER | 0.500 INCHES NOMINAL |
| OVERALL LENGTH | 2.562 INCHES NOMINAL |
| STEP QUANTITY | 4 |
| SPECIAL FEATURES | TECH ORDER 11W1-33-7-2 FIG 6 |
| END ITEM IDENTIFICATION | 105 MM AN/AWG-30 TRAINABLE GUN MOUNT AND 105 MM GUN, C130 ACFT |