Part Details | SHOULDERED SHAFT
3040-01-119-5250 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: 876841503 ITEM 9, 87684-1503 ITEM 9, 876841503, 87684-1503, 4124678003 ITE, 412-4678003 ITE, 412 4678003 ITEM 9, 412 4678003, 3040-01-119-5250, 01-119-5250, 3040011195250, 011195250
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | SEP 25, 1981 | 01-119-5250 | 22914 ( SHAFT, SHOULDERED ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
CIRCULAR GROOVED
PLAIN
CIRCULAR GROOVED
Cross Reference | NSN 3040-01-119-5250
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 87684-1503 ITEM 9 | 96169 | ELECTRIC BOAT CORPORATION |
| 87684-1503 | 96169 | ELECTRIC BOAT CORPORATION |
| 412-4678003 ITE | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 412 4678003 ITEM 9 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 412 4678003 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 3040-01-119-5250
| Characteristic | Specifications |
|---|---|
| FIRST END STYLE | 2 PLAIN |
| MATERIAL | STEEL |
| SURFACE FINISH | 32.0 MICROINCHES |
| FIRST END DIAMETER | 0.7500 INCHES NOMINAL |
| FIRST END EXTERNAL THREAD LENGTH | 0.500 INCHES NOMINAL |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | 6 CIRCULAR GROOVED |
| SECOND END KEYWAY WIDTH | 0.3760 INCHES MINIMUM AND 0.3780 INCHES MAXIMUM |
| SECOND END EXTERNAL KEYWAY LENGTH | 3.015 INCHES NOMINAL |
| SECOND END KEYWAY DEPTH | 0.214 INCHES MINIMUM AND 0.222 INCHES MAXIMUM |
| SECOND END DISTANCE FROM KEYWAY CENTER TO END | 1.966 INCHES NOMINAL |
| SECOND END DIAMETER | 1.2460 INCHES MINIMUM AND 1.2480 INCHES MAXIMUM |
| SECOND END HOLE DIAMETER | 0.1880 INCHES NOMINAL |
| LARGEST STEP DIAMETER | 1.812 INCHES NOMINAL |
| OVERALL LENGTH | 10.250 INCHES NOMINAL |
| STEP QUANTITY | 11 |
| SPECIAL FEATURES | SECOND END HAS ONE ADDITIONAL,IDENT,CROSS DRILLED THRU HOLE,0.906 IN. DISTANCE FROM HOLE C TO END,2.000 IN. DISTANCE BTWN HOLE C,180 DEG ANGLE BTWN HOLES,BOTH HOLES COUNTERBORED 0.312 IN. DIA,0.625 IN. DP FROM FAR SIDE;SECOND END HAS CONNECTING PLATE,3.722 IN. DISTANCE FROM END TO PLATE,0.312 IN. PLATE THK,PLATE HAS TWO UNTHD THRU HOLES 0.376/0.378 IN. DIA,PLATE HAS ONE UNTHD THRU HOLE 1.500/1.504 IN. DIA |