Part Details | SHOULDERED SHAFT
3040-01-103-4253 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: SMB447232, SM-B-447232, 3040-01-103-4253, 01-103-4253, 3040011034253, 011034253
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | NOV 13, 1980 | 01-103-4253 | 22914 ( SHAFT, SHOULDERED ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
TAPERED WITH FLAT
PLAIN
TAPERED WITH FLAT
Cross Reference | NSN 3040-01-103-4253
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| SM-B-447232 | 80063 | US ARMY COMMUNICATIONS &ELECTRONICS MATERIEL READINESS |
Technical Data | NSN 3040-01-103-4253
| Characteristic | Specifications |
|---|---|
| FIRST END STYLE | TAPERED WITH FLAT |
| MATERIAL | STEEL COMP 303 |
| FIRST END TAPER MAJOR DIAMETER | 0.1130 INCHES NOMINAL |
| FIRST END TAPER LENGTH | 0.2190 INCHES NOMINAL |
| FIRST END FLAT DEPTH | 0.1240 INCHES NOMINAL |
| FIRST END FLAT LENGTH | 0.0400 INCHES NOMINAL |
| FIRST END TAPER | 0.0150 PER FOOT IN INCHES |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | PLAIN |
| SECOND END DIAMETER | 0.3000 INCHES NOMINAL |
| LARGEST STEP DIAMETER | 0.500 INCHES NOMINAL |
| OVERALL LENGTH | 0.859 INCHES NOMINAL |
| STEP QUANTITY | 5 |