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National Stock Number:
3040-00-907-9091
Federal Supply Class:
3040
National Item Identification Number:
009079091
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:
| 10948486 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | EXTERNAL KEYWAY LENGTH | 0.750 INCHES NOMINAL FIRST END | | FIRST END DIAMETER | 0.5908 INCHES NOMINAL | | FIRST END STYLE | FLAT KEYWAY | | FIRST END KEYWAY DEPTH | 0.078 INCHES NOMINAL | | FIRST END KEYWAY WIDTH | 0.1250 INCHES NOMINAL | | LARGEST STEP DIAMETER | 0.250 INCHES NOMINAL | | OVERALL LENGTH | 5.125 INCHES NOMINAL | | MATERIAL | STEEL | | SECOND END DIAMETER | 0.5940 INCHES NOMINAL | | SECOND END STYLE | INTERNAL THREADED | | SPECIAL FEATURES | INTERNALLY THREADED HOLE SECOND END COUNTERSUNK 90 DEG TO 0.170 IN DIA AND CHAMFERED 0.062 IN BY 45 DEG | | STEP QUANTITY | 5 | | SURFACE FINISH | 100.0 MICROINCHES |
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