Part Details | SHOULDERED SHAFT
3040-01-412-5281 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: D94000826A6, D94000826-A6, D94000826 FN MPLMA6, D94000826 FN MPLM-A6, 6758828, 2316758828FNMPLMA6, 231-6758828FNMPLM-A6, 3040-01-412-5281, 01-412-5281, 3040014125281, 014125281
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | APR 20, 1995 | 01-412-5281 | 22914 ( SHAFT, SHOULDERED ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
FLATTED
PLAIN
FLATTED
Cross Reference | NSN 3040-01-412-5281
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| D94000826-A6 | 96169 | ELECTRIC BOAT CORPORATION |
| D94000826 FN MPLM-A6 | 96169 | ELECTRIC BOAT CORPORATION |
| 6758828 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 231-6758828FNMPLM-A6 | 53711 | NAVAL SEA SYSTEMS COMMAND |
Technical Data | NSN 3040-01-412-5281
| Characteristic | Specifications |
|---|---|
| FIRST END STYLE | PLAIN |
| MATERIAL | COPPER ALLOY |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-5687,TYPE 1,GRADE 1 FED SPEC SINGLE MATERIAL RESPONSE |
| SURFACE FINISH | 63.0 MICROINCHES |
| FIRST END DIAMETER | 1.5000 INCHES NOMINAL |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | FLATTED |
| SECOND END DIAMETER | 0.7500 INCHES NOMINAL |
| SECOND END EXTERNAL THREAD LENGTH | 0.6300 INCHES NOMINAL |
| SECOND END INTERNAL THREAD LENGTH | 1.2500 INCHES NOMINAL |
| LARGEST STEP DIAMETER | 1.500 INCHES NOMINAL |
| OVERALL LENGTH | 2.280 INCHES NOMINAL |
| STEP QUANTITY | 3 |
| SPECIAL FEATURES | 1ST END HAS 2 NOTCHES,0.218 IN.WIDE,180 DEGREES APART;2ND END INT THDS ARE LH |
| END ITEM IDENTIFICATION | GENERAL DYNAMICS CORP SEAWOLF CLASS SUBMARINE |