NSN 3040-00-101-1687
Part Details | SHOULDERED SHAFT
3040-00-101-1687 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: 4K731, 4K0731, 3040-00-101-1687, 00-101-1687, 3040001011687, 001011687
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
30 | MAY 27, 1968 | 00-101-1687 | 22914 ( SHAFT, SHOULDERED ) |
REFERENCE DRAWINGS & PICTURES
PLAIN

PLAIN

Cross Reference | NSN 3040-00-101-1687
Part Number | Cage Code | Manufacturer |
---|---|---|
4K731 | 11083 | CATERPILLAR INC.DBA CATERPILLAR |
4K0731 | 11083 | CATERPILLAR INC.DBA CATERPILLAR |
Technical Data | NSN 3040-00-101-1687
Characteristic | Specifications |
---|---|
FIRST END STYLE | 2 PLAIN |
MATERIAL | STEEL |
FIRST END DIAMETER | 1.1250 INCHES NOMINAL |
FIRST END EXTERNAL THREAD LENGTH | 1.125 INCHES NOMINAL |
END SIMILARITY | IDENTICAL |
LARGEST STEP DIAMETER | 1.518 INCHES NOMINAL |
OVERALL LENGTH | 10.220 INCHES NOMINAL |
STEP QUANTITY | 3 |