Part Details | SHOULDERED SHAFT
3040-01-126-1748 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: 878321638 ITEM 24, 87832-1638 ITEM 24, 878321638, 87832-1638, 7094684909 ITE, 709-4684909 ITE, 7094684909 ITEM 24, 709-4684909 ITEM 24, 7094684909, 709-4684909, 3040-01-126-1748, 01-126-1748, 3040011261748, 011261748
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | FEB 06, 1982 | 01-126-1748 | 22914 ( SHAFT, SHOULDERED ) |
REFERENCE DRAWINGS & PICTURES
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Cross Reference | NSN 3040-01-126-1748
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 87832-1638 ITEM 24 | 96169 | ELECTRIC BOAT CORPORATION |
| 87832-1638 | 96169 | ELECTRIC BOAT CORPORATION |
| 709-4684909 ITE | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 709-4684909 ITEM 24 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 709-4684909 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 3040-01-126-1748
| Characteristic | Specifications |
|---|---|
| FIRST END STYLE | 2 PLAIN |
| MATERIAL | STEEL COMP 304 |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,COND A FED SPEC SINGLE MATERIAL RESPONSE |
| SURFACE FINISH | 63.0 MICROINCHES |
| FIRST END DIAMETER | 0.5000 INCHES NOMINAL |
| FIRST END EXTERNAL THREAD LENGTH | 0.640 INCHES NOMINAL |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | 2 PLAIN |
| SECOND END DIAMETER | 0.5000 INCHES NOMINAL |
| SECOND END EXTERNAL THREAD LENGTH | 0.650 INCHES NOMINAL |
| LARGEST STEP DIAMETER | 1.182 INCHES MINIMUM AND 1.183 INCHES MAXIMUM |
| OVERALL LENGTH | 10.344 INCHES NOMINAL |
| STEP QUANTITY | 7 |