|
|
|
National Stock Number:
3040-01-434-5469
Federal Supply Class:
3040
National Item Identification Number:
014345469
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:
| 167-6404604 FIND 80 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 167-6404604-80 | 53711 | NAVAL SEA SYSTEMS COMMAND | | DF1502-255-80 | 43689 | HUNTINGTON INGALLS INC | | 6404604 | 53711 | NAVAL SEA SYSTEMS COMMAND |
|
Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END GROOVE DIAMETER | 0.6200 INCHES NOMINAL | | FIRST END GROOVE WIDTH | 0.4500 INCHES NOMINAL | | FIRST END DIAMETER | 0.7500 INCHES NOMINAL | | FIRST END DISTANCE FROM END TO GROOVE | 1.3125 INCHES NOMINAL | | FIRST END EXTERNAL THREAD LENGTH | 0.7500 INCHES NOMINAL | | FIRST END STYLE | CIRCULAR GROOVED AND EXTERNALLY THREADED | | LARGEST STEP DIAMETER | 1.120 INCHES MINIMUM AND 1.125 INCHES MAXIMUM | | MATERIAL | COPPER ALLOY | | OVERALL LENGTH | 6.450 INCHES NOMINAL | | SECOND END DIAMETER | 1.0000 INCHES NOMINAL | | SECOND END DISTANCE FROM END TO GROOVE | 1.2500 INCHES NOMINAL | | SECOND END EXTERNAL THREAD LENGTH | 1.0000 INCHES NOMINAL | | SECOND END GROOVE DIAMETER | 0.8400 INCHES NOMINAL | | SECOND END GROOVE WIDTH | 0.7800 INCHES NOMINAL | | SECOND END STYLE | CIRCULAR GROOVED AND EXTERNALLY THREADED | | STEP QUANTITY | 3 | | SURFACE FINISH | 125.0 MICROINCHES |
|
|