Part Details | SHOULDERED SHAFT
3040-01-220-0972 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: SSN5935201862096 PIECE 10, SSN593-520-1862096 PIECE 10, SSN5935201862096, SSN593-520-1862096, 3040-01-220-0972, 01-220-0972, 3040012200972, 012200972
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | NOV 08, 1985 | 01-220-0972 | 22914 ( SHAFT, SHOULDERED ) |
REFERENCE DRAWINGS & PICTURES
FLAT KEYWAY
CIRCULAR GROOVED
FLAT KEYWAY
CIRCULAR GROOVED
Cross Reference | NSN 3040-01-220-0972
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| SSN593-520-1862096 PIECE 10 | 81316 | PORTSMOUTH NAVAL SHIPYARD |
| SSN593-520-1862096 | 81316 | PORTSMOUTH NAVAL SHIPYARD |
Technical Data | NSN 3040-01-220-0972
| Characteristic | Specifications |
|---|---|
| FIRST END STYLE | FLAT KEYWAY |
| MATERIAL | NICKEL ALLOY |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-286 FED SPEC SINGLE MATERIAL RESPONSE |
| SURFACE FINISH | 63.0 MICROINCHES |
| FIRST END GROOVE WIDTH | 0.1880 INCHES NOMINAL |
| FIRST END GROOVE DIAMETER | 2.4020 INCHES NOMINAL |
| FIRST END DISTANCE FROM END TO GROOVE | 1.375 INCHES NOMINAL |
| FIRST END DIAMETER | 2.4960 INCHES NOMINAL |
| FIRST END INTERNAL THREAD LENGTH | 10.625 INCHES NOMINAL |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | 1 CIRCULAR GROOVED |
| SECOND END DIAMETER | 2.2500 INCHES NOMINAL |
| SECOND END DISTANCE FROM HOLE CENTER TO END | 1.125 INCHES NOMINAL |
| SECOND END HOLE DEPTH | 0.625 INCHES NOMINAL |
| SECOND END INTERNAL THREAD LENGTH | 10.375 INCHES NOMINAL |
| LARGEST STEP DIAMETER | 3.244 INCHES NOMINAL |
| OVERALL LENGTH | 27.000 INCHES NOMINAL |
| STEP QUANTITY | 5 |