Part Details | SHOULDERED SHAFT
3040-01-447-2487 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: DF330635 FIND 21, 8016408778 FIND 21, 801-6408778 FIND 21, 6408778, 211069239, 3040-01-447-2487, 01-447-2487, 3040014472487, 014472487
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JUL 30, 1997 | 01-447-2487 | 22914 ( SHAFT, SHOULDERED ) |
REFERENCE DRAWINGS & PICTURES
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Cross Reference | NSN 3040-01-447-2487
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| DF330635 FIND 21 | 43689 | HUNTINGTON INGALLS INCORPORATEDDIV NEWPORT NEWS |
| 801-6408778 FIND 21 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 6408778 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 211069239 | 53711 | NAVAL SEA SYSTEMS COMMAND |
Technical Data | NSN 3040-01-447-2487
| Characteristic | Specifications |
|---|---|
| FIRST END STYLE | PLAIN |
| MATERIAL | NICKEL ALLOY |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-286 FED SPEC SINGLE MATERIAL RESPONSE |
| FIRST END DIAMETER | 0.3870 INCHES NOMINAL |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | 7 PLAIN |
| SECOND END DIAMETER | 0.4880 INCHES NOMINAL |
| SECOND END WIDTH ACROSS FLATS | 0.2500 INCHES NOMINAL |
| SECOND END STEP LENGTH | 0.7200 INCHES NOMINAL |
| LARGEST STEP DIAMETER | 0.4880 INCHES NOMINAL |
| OVERALL LENGTH | 2.9800 INCHES NOMINAL |
| STEP QUANTITY | 2 |
| SPECIAL FEATURES | HEXAGONAL END HAS .500-13UNC-2A HOLE, CENTER OF HOLE TO END DISTANCE IS 0.360 |
| END ITEM IDENTIFICATION | SEAWOLF CLASS SSN |