Part Details | SHOULDERED SHAFT
3040-01-446-8276 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: 201813 ITEM 53, 2018-13 ITEM 53, 5794764, 5185794764 ITEM 53, 518-5794764 ITEM 53, 3040-01-446-8276, 01-446-8276, 3040014468276, 014468276
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JUL 17, 1997 | 01-446-8276 | 22914 ( SHAFT, SHOULDERED ) |
REFERENCE DRAWINGS & PICTURES
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Cross Reference | NSN 3040-01-446-8276
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2018-13 ITEM 53 | 43689 | HUNTINGTON INGALLS INCORPORATEDDIV NEWPORT NEWS |
| 5794764 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 518-5794764 ITEM 53 | 53711 | NAVAL SEA SYSTEMS COMMAND |
Technical Data | NSN 3040-01-446-8276
| Characteristic | Specifications |
|---|---|
| FIRST END STYLE | PLAIN |
| MATERIAL | NICKEL ALLOY |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-286, CLA FED SPEC SINGLE MATERIAL RESPONSE |
| FIRST END DIAMETER | 1.2485 INCHES NOMINAL |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | PLAIN |
| SECOND END DIAMETER | 1.6250 INCHES NOMINAL |
| LARGEST STEP DIAMETER | 1.6250 INCHES NOMINAL |
| OVERALL LENGTH | 2.7500 INCHES NOMINAL |
| STEP QUANTITY | 2 |
| END ITEM IDENTIFICATION | LOS ANGELES CLASS SSN (688) |