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National Stock Number:
3040-00-740-9725
Federal Supply Class:
3040
National Item Identification Number:
007409725
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.
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Manufacturer Information:
| 305485 | 61465 | GARWOOD/FELLER INC GARWOOD WINCH DIV | | 7409725 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | KC1816 | 56442 | DIAMOND REO TRUCK CO |
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Techincal Specification:
| END SIMILARITY | IDENTICAL | | FIRST END DIAMETER | 1.4995 INCHES MINIMUM AND 1.5000 INCHES MAXIMUM | | FIRST END HOLE DEPTH | 1.000 INCHES NOMINAL | | FIRST END HOLE DIAMETER | 0.1880 INCHES MINIMUM AND 0.2040 INCHES MAXIMUM | | FIRST END INTERNAL THREAD LENGTH | 0.313 INCHES NOMINAL | | FIRST END DISTANCE FROM HOLE CENTER TO END | 4.500 INCHES NOMINAL | | FIRST END STYLE | CROSS DRILLED HOLE AND INTERNALLY THREADED | | LARGEST STEP DIAMETER | 1.500 INCHES NOMINAL | | OVERALL LENGTH | 22.000 INCHES NOMINAL | | MATERIAL | STEEL COMP 8620 OR STEEL COMP 8720 | | STEP QUANTITY | 4 | | SURFACE FINISH | 125.0 MICROINCHES |
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