NSN 3040-00-103-1409
Part Details | SHOULDERED SHAFT
3040-00-103-1409 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: 125C2718, 3040-00-103-1409, 00-103-1409, 3040001031409, 001031409
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
30 | JUN 05, 1968 | 00-103-1409 | 22914 ( SHAFT, SHOULDERED ) |
REFERENCE DRAWINGS & PICTURES
PLAIN

PLAIN

Cross Reference | NSN 3040-00-103-1409
Part Number | Cage Code | Manufacturer |
---|---|---|
125C2718 | 05606 | GENERAL DYNAMICS-OTS, INC.DBA GD-OTS (WILLISTON) |
Technical Data | NSN 3040-00-103-1409
Characteristic | Specifications |
---|---|
FIRST END STYLE | PLAIN |
MATERIAL | STEEL COMP 4140 |
MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-624 FED SPEC SINGLE MATERIAL RESPONSE |
SURFACE FINISH | 125.0 MICROINCHES |
FIRST END DIAMETER | 0.5900 INCHES NOMINAL |
END SIMILARITY | NOT IDENTICAL |
SECOND END STYLE | 2 PLAIN |
SECOND END DIAMETER | 0.5000 INCHES NOMINAL |
SECOND END EXTERNAL THREAD LENGTH | 0.3600 INCHES NOMINAL |
LARGEST STEP DIAMETER | 0.7600 INCHES NOMINAL |
OVERALL LENGTH | 5.9200 INCHES NOMINAL |
STEP QUANTITY | 4 |