Part Details | SHOULDERED SHAFT
3040-01-123-3015 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: 878321651 ITEM 10, 87832-1651 ITEM 10, 878321651, 87832-1651, 7094684922 ITEM 10, 709-4684922 ITEM 10, 7094684922, 709-4684922, 3040-01-123-3015, 01-123-3015, 3040011233015, 011233015
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | DEC 10, 1981 | 01-123-3015 | 22914 ( SHAFT, SHOULDERED ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
WOODRUFF KEYWAY
PLAIN
WOODRUFF KEYWAY
Cross Reference | NSN 3040-01-123-3015
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 87832-1651 ITEM 10 | 96169 | ELECTRIC BOAT CORPORATION |
| 87832-1651 | 96169 | ELECTRIC BOAT CORPORATION |
| 709-4684922 ITEM 10 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 709-4684922 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 3040-01-123-3015
| Characteristic | Specifications |
|---|---|
| FIRST END STYLE | 3 PLAIN |
| MATERIAL | STEEL COMP 304 |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-769,COND B FED SPEC SINGLE MATERIAL RESPONSE |
| SURFACE FINISH | 63.0 MICROINCHES |
| FIRST END DIAMETER | 0.7470 INCHES MINIMUM AND 0.7490 INCHES MAXIMUM |
| FIRST END WIDTH ACROSS FLATS | 0.621 INCHES MINIMUM AND 0.623 INCHES MAXIMUM |
| FIRST END STEP LENGTH | 1.250 INCHES NOMINAL |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | 2 WOODRUFF KEYWAY |
| SECOND END DIAMETER | 1.5000 INCHES NOMINAL |
| SECOND END DISTANCE FROM HOLE CENTER TO END | 1.440 INCHES NOMINAL |
| SECOND END DISTANCE BETWEEN HOLE CENTERS | 0.560 INCHES NOMINAL |
| SECOND END ANGLE BETWEEN HOLES | 90.0 DEGREES NOMINAL |
| LARGEST STEP DIAMETER | 1.500 INCHES NOMINAL |
| OVERALL LENGTH | 8.310 INCHES NOMINAL |
| STEP QUANTITY | 2 |
| SPECIAL FEATURES | SECOND END HAS TWO IDENT INDENTED FLATS,0.125 IN. FLAT DP,1.000 IN. FLAT LG,1.440 IN. DISTANCE FROM FLAT CTR TO END,180 DEG ANGLE BTWN FLATS;SECOND END BORED,0.751/0.752 IN. DIA,2.120 IN. LG;SECOND END HAS ONE INT FLAT KEYWAY ALONG BORE LG,0.188/0.190 IN. KEYWAY W,1.940 IN. KEYWAY LG,0.102 IN. KEYWAY DP |