|
|
|
National Stock Number:
3040-01-594-7491
Federal Supply Class:
3040
National Item Identification Number:
015947491
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:
| 2527723 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER |
|
Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END EXTERNAL THREAD LENGTH | 0.421 INCHES NOMINAL | | FIRST END DIAMETER | 0.500 INCHES NOMINAL | | FIRST END STYLE | EXTERNAL THREADED | | LARGEST STEP DIAMETER | 1.000 INCHES NOMINAL | | OVERALL LENGTH | 3.812 INCHES NOMINAL | | MATERIAL | STEEL COMP 4140 | | SECOND END DISTANCE FROM END TO GROOVE | 1.203 INCHES NOMINAL | | SECOND END GROOVE DIAMETER | 0.578 INCHES NOMINAL | | SECOND END GROOVE WIDTH | 0.062 INCHES NOMINAL | | SECOND END DIAMETER | 0.616 INCHES NOMINAL | | SECOND END SPLINE LENGTH | 0.750 INCHES NOMINAL | | SECOND END SPLINE MAJOR DIAMETER | 0.616 INCHES NOMINAL | | SECOND END SPLINE MINOR DIAMETER | 0.529 INCHES NOMINAL | | SECOND END SPLINE QUANTITY | 14 | | SECOND END STYLE | CIRCULAR GROOVED AND SPLINED (STRAIGHT) | | STEP QUANTITY | 3 |
|
|