Part Details | SHOULDERED SHAFT
3040-01-338-4436 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: 1235583497 ITEM 50, 123-5583497 ITEM 50, 3040-01-338-4436, 01-338-4436, 3040013384436, 013384436
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | MAY 03, 1991 | 01-338-4436 | 22914 ( SHAFT, SHOULDERED ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
TAPERED WITH FLAT
PLAIN
TAPERED WITH FLAT
Cross Reference | NSN 3040-01-338-4436
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 123-5583497 ITEM 50 | 53711 | NAVAL SEA SYSTEMS COMMAND |
Technical Data | NSN 3040-01-338-4436
| Characteristic | Specifications |
|---|---|
| FIRST END STYLE | 3 PLAIN |
| MATERIAL | STEEL COMP 304 |
| FIRST END DIAMETER | 0.9960 INCHES MINIMUM AND 0.9980 INCHES MAXIMUM |
| FIRST END WIDTH ACROSS FLATS | 0.747 INCHES MINIMUM AND 0.749 INCHES MAXIMUM |
| FIRST END STEP LENGTH | 0.870 INCHES NOMINAL |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | 5 TAPERED WITH FLAT |
| SECOND END DIAMETER | 0.6250 INCHES NOMINAL |
| SECOND END HOLE DIAMETER | 0.1250 INCHES NOMINAL |
| SECOND END DISTANCE FROM HOLE CENTER TO END | 0.335 INCHES NOMINAL |
| SECOND END EXTERNAL THREAD LENGTH | 0.670 INCHES NOMINAL |
| LARGEST STEP DIAMETER | 0.162 INCHES NOMINAL |
| OVERALL LENGTH | 14.440 INCHES NOMINAL |
| STEP QUANTITY | 12 |
| SPECIAL FEATURES | FIRST END IS INTERNALLY THREADED,0.750 IN.DEEP,0.375 IN.DIA |