Part Details | SHOULDERED SHAFT
3040-00-753-8673 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: 3P123, 2388T2, 914866, 2388T2, 7538673, 3040-00-753-8673, 00-753-8673, 3040007538673, 007538673
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1962 | 00-753-8673 | 22914 ( SHAFT, SHOULDERED ) |
REFERENCE DRAWINGS & PICTURES
WOODRUFF KEYWAY
WOODRUFF KEYWAY
Cross Reference | NSN 3040-00-753-8673
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 3P123 | 95019 | DANA CORPSPICER TRANSMISSION DIV |
| 2388T2 | 56442 | DIAMOND REO TRUCK CO |
| 914866 | 58275 | SASCO INC CANADIAN DIV |
| 2388T2 | 22852 | SPALLA INC |
| 7538673 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
Technical Data | NSN 3040-00-753-8673
| Characteristic | Specifications |
|---|---|
| FIRST END STYLE | 9 WOODRUFF KEYWAY |
| MATERIAL | STEEL COMP 8620H |
| MATERIAL DOCUMENT AND CLASSIFICATION | AASTM-A304$AASTM-A322 AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) ALL MATERIAL RESPONSES |
| FIRST END DISTANCE FROM END TO FLAT | 0.625 INCHES NOMINAL |
| FIRST END KEYWAY WIDTH | 0.2810 INCHES MINIMUM AND 0.2910 INCHES MAXIMUM |
| FIRST END DISTANCE FROM KEYWAY CENTER TO END | 0.875 INCHES NOMINAL |
| FIRST END DIAMETER | 1.2480 INCHES MINIMUM AND 1.2490 INCHES MAXIMUM |
| FIRST END GROOVED FLAT LENGTH | 0.5000 INCHES NOMINAL |
| FIRST END GROOVED FLAT DEPTH | 0.062 INCHES NOMINAL |
| END SIMILARITY | NOT IDENTICAL |
| LARGEST STEP DIAMETER | 1.998 INCHES NOMINAL |
| OVERALL LENGTH | 8.812 INCHES NOMINAL |
| STEP QUANTITY | 7 |