Part Details | SHOULDERED SHAFT
3040-01-486-0170 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: 6776279, 1226776279 PC 1, 122-6776279 PC 1, 3040-01-486-0170, 01-486-0170, 3040014860170, 014860170
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JUN 14, 2001 | 01-486-0170 | 22914 ( SHAFT, SHOULDERED ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
CIRCULAR GROOVED
PLAIN
CIRCULAR GROOVED
Cross Reference | NSN 3040-01-486-0170
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 6776279 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 122-6776279 PC 1 | 53711 | NAVAL SEA SYSTEMS COMMAND |
Technical Data | NSN 3040-01-486-0170
| Characteristic | Specifications |
|---|---|
| FIRST END STYLE | PLAIN |
| MATERIAL | STEEL |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-1222GRB7 MIL SPEC ALL MATERIAL RESPONSES |
| SURFACE FINISH | 125.0 MICROINCHES |
| FIRST END DIAMETER | 3.3085 INCHES MINIMUM AND 3.3095 INCHES MAXIMUM |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | 1 CIRCULAR GROOVED |
| SECOND END DIAMETER | 1.3750 INCHES NOMINAL |
| SECOND END HOLE DIAMETER | 0.1406 INCHES NOMINAL |
| SECOND END DISTANCE FROM HOLE CENTER TO END | 1.125 INCHES NOMINAL |
| SECOND END HOLE DEPTH | 0.500 INCHES NOMINAL |
| SECOND END INTERNAL THREAD LENGTH | 1.125 INCHES NOMINAL |
| LARGEST STEP DIAMETER | 3.3085 INCHES MINIMUM AND 3.3095 INCHES MAXIMUM |
| OVERALL LENGTH | 25.000 INCHES NOMINAL |
| STEP QUANTITY | 2 |
| SPECIAL FEATURES | COATED WITH METALLIC CERAMIC COATING PER MIL-G-81751 TY1 |
| END ITEM IDENTIFICATION | CVN74 AIRCRAFT CARRIER |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | SECURING PIN |