|
|
|
National Stock Number:
3040-01-234-5650
Federal Supply Class:
3040
National Item Identification Number:
012345650
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:
| 4213919 | 80212 | BAE SYSTEMS LAND & ARMAMENTS L.P. |
|
Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END EXTERNAL THREAD LENGTH | 0.940 INCHES NOMINAL | | FIRST END DIAMETER | 1.0000 INCHES NOMINAL | | FIRST END STYLE | EXTERNAL THREADED | | LARGEST STEP DIAMETER | 1.129 INCHES NOMINAL | | OVERALL LENGTH | 4.874 INCHES MINIMUM AND 5.004 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM-A-331 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 4140 OR STEEL COMP 5140 OR STEEL COMP 8640 | | SECOND END DIAMETER | 0.6250 INCHES NOMINAL | | SECOND END DISTANCE FROM HOLE CENTER TO END | 0.219 INCHES MINIMUM AND 0.350 INCHES MAXIMUM | | SECOND END EXTERNAL THREAD LENGTH | 0.812 INCHES MINIMUM AND 0.938 INCHES MAXIMUM | | SECOND END HOLE DEPTH | 0.625 INCHES NOMINAL | | SECOND END HOLE DIAMETER | 0.1710 INCHES MINIMUM AND 0.2030 INCHES MAXIMUM | | SECOND END STYLE | CROSS DRILLED AND EXTERNALLY THREADED | | STEP QUANTITY | 1 |
|
|