|
|
|
National Stock Number:
3040-01-181-6474
Federal Supply Class:
3040
National Item Identification Number:
011816474
Description:
SHAFT,SHOULDERED
Detail:
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.
|
Manufacturer Information:
| 10862192 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
|
Techincal Specification:
| END SIMILARITY | IDENTICAL | | FIRST END DIAMETER | 1.5000 INCHES NOMINAL | | FIRST END DISTANCE FROM HOLE CENTER TO END | 0.440 INCHES NOMINAL | | FIRST END EXTERNAL THREAD LENGTH | 2.160 INCHES NOMINAL | | FIRST END HOLE DEPTH | 1.500 INCHES NOMINAL | | FIRST END HOLE DIAMETER | 0.3750 INCHES NOMINAL | | FIRST END STYLE | CROSS DRILLED AND EXTERNALLY THREADED | | LARGEST STEP DIAMETER | 2.990 INCHES MINIMUM AND 2.995 INCHES MAXIMUM | | MATERIAL | STEEL COMP 4140 | | OVERALL LENGTH | 23.380 INCHES NOMINAL | | STEP QUANTITY | 4 |
|
|