Part Details | SHOULDERED SHAFT
3040-01-337-6174 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: 157D3606, 3040-01-337-6174, 01-337-6174, 3040013376174, 013376174
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | APR 18, 1991 | 01-337-6174 | 22914 ( SHAFT, SHOULDERED ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
FLAT KEYWAY
PLAIN
FLAT KEYWAY
Cross Reference | NSN 3040-01-337-6174
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 157D3606 | 05606 | GENERAL DYNAMICS-OTS, INC.DBA GD-OTS (WILLISTON) |
Technical Data | NSN 3040-01-337-6174
| Characteristic | Specifications |
|---|---|
| FIRST END STYLE | PLAIN |
| MATERIAL | STEEL |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM-A322 ASSN STD SINGLE MATERIAL RESPONSE |
| SURFACE FINISH | 250.0 MICROINCHES |
| FIRST END DIAMETER | 0.3748 INCHES NOMINAL |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | 0 FLAT KEYWAY |
| SECOND END GROOVE WIDTH | 0.0620 INCHES NOMINAL |
| SECOND END GROOVE DIAMETER | 0.2000 INCHES NOMINAL |
| SECOND END DISTANCE FROM END TO GROOVE | 0.3480 INCHES NOMINAL |
| SECOND END DIAMETER | 0.2500 INCHES NOMINAL |
| SECOND END EXTERNAL THREAD LENGTH | 0.3480 INCHES NOMINAL |
| LARGEST STEP DIAMETER | 0.3748 INCHES NOMINAL |
| OVERALL LENGTH | 5.820 INCHES NOMINAL |
| STEP QUANTITY | 6 |
| END ITEM IDENTIFICATION | 7.62MM ARMAMENT SUBSYS. |