Part Details | SHOULDERED SHAFT
3040-01-302-5274 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: 46747530019, 4674753-0019, 5184674753 ITEM 19L1, 518-4674753 ITEM 19L1, 46747530019L1, 4674753-0019L1, 5184674753 ITEM 19, 518-4674753 ITEM 19, 3040-01-302-5274, 01-302-5274, 3040013025274, 013025274
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JUN 15, 1989 | 01-302-5274 | 22914 ( SHAFT, SHOULDERED ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3040-01-302-5274
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 4674753-0019 | 96169 | ELECTRIC BOAT CORPORATION |
| 518-4674753 ITEM 19L1 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 4674753-0019L1 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 518-4674753 ITEM 19 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 3040-01-302-5274
| Characteristic | Specifications |
|---|---|
| MATERIAL | NICKEL ALLOY |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-288,CL A FED SPEC SINGLE MATERIAL RESPONSE |
| END SIMILARITY | IDENTICAL |
| LARGEST STEP DIAMETER | 6.500 INCHES MINIMUM AND 6.530 INCHES MAXIMUM |
| OVERALL LENGTH | 262.880 INCHES NOMINAL |
| STEP QUANTITY | 4 |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | QUALITY CONTROL IN ACCORDANCE WITH NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS |
| CRITICALITY CODE JUSTIFICATION | ZZZY |
| END ITEM IDENTIFICATION | STEERING/DIVING GEAR |