Part Details | SHOULDERED SHAFT
3040-01-284-6925 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: 129190, 3040-01-284-6925, 01-284-6925, 3040012846925, 012846925
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | AUG 29, 1988 | 01-284-6925 | 22914 ( SHAFT, SHOULDERED ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
TAPERED WITH FLAT
PLAIN
TAPERED WITH FLAT
Cross Reference | NSN 3040-01-284-6925
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 129190 | 31155 | FLINT & WALLING, INC.DBA STAR WATER SYSTEMS |
Technical Data | NSN 3040-01-284-6925
| Characteristic | Specifications |
|---|---|
| FIRST END STYLE | 2 PLAIN |
| MATERIAL | COPPER ALLOY |
| FIRST END DIAMETER | 0.4375 INCHES NOMINAL |
| FIRST END EXTERNAL THREAD LENGTH | 0.6875 INCHES NOMINAL |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | 3 TAPERED WITH FLAT |
| SECOND END DIAMETER | 1.1250 INCHES NOMINAL |
| SECOND END HOLE DIAMETER | 0.3750 INCHES NOMINAL |
| SECOND END DISTANCE FROM HOLE CENTER TO END | 1.0312 INCHES NOMINAL |
| LARGEST STEP DIAMETER | 1.125 INCHES NOMINAL |
| OVERALL LENGTH | 3.9375 INCHES NOMINAL |
| STEP QUANTITY | 3 |
| SPECIAL FEATURES | SECOND END CROSSDRILLED HOLES-2 HOLES 90 DEG APART,THD 3/8 IN. DIA;HOLE IN END 0.625 IN. DIA X 1.875 IN. DP |