Part Details | SHOULDERED SHAFT
3040-01-168-3548 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: 2695302, 3040-01-168-3548, 01-168-3548, 3040011683548, 011683548
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | DEC 15, 1983 | 01-168-3548 | 22914 ( SHAFT, SHOULDERED ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
CIRCULAR GROOVED
PLAIN
CIRCULAR GROOVED
Cross Reference | NSN 3040-01-168-3548
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2695302 | 10001 | NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT |
Technical Data | NSN 3040-01-168-3548
| Characteristic | Specifications |
|---|---|
| FIRST END STYLE | PLAIN |
| MATERIAL | STEEL COMP 17-4PH |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643,COND A ASSN STD SINGLE MATERIAL RESPONSE |
| SURFACE FINISH | 125.0 MICROINCHES |
| FIRST END DIAMETER | 0.9980 INCHES MINIMUM AND 0.9990 INCHES MAXIMUM |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | 1 CIRCULAR GROOVED |
| SECOND END DIAMETER | 0.9980 INCHES MINIMUM AND 0.9990 INCHES MAXIMUM |
| SECOND END HOLE DIAMETER | 0.0600 INCHES MINIMUM AND 0.0670 INCHES MAXIMUM |
| SECOND END DISTANCE FROM HOLE CENTER TO END | 0.641 INCHES NOMINAL |
| SECOND END HOLE DEPTH | 0.4990 INCHES MINIMUM AND 0.4995 INCHES MAXIMUM |
| SECOND END INTERNAL THREAD LENGTH | 0.250 INCHES NOMINAL |
| LARGEST STEP DIAMETER | 1.120 INCHES MINIMUM AND 1.125 INCHES MAXIMUM |
| OVERALL LENGTH | 1.281 INCHES NOMINAL |
| STEP QUANTITY | 3 |
| SPECIAL FEATURES | PARTIAL BORE,2ND END,0.688 DP |