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National Stock Number:
3040-00-401-0472
Federal Supply Class:
3040
National Item Identification Number:
004010472
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:
| 10162197 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND |
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Techincal Specification:
| END SIMILARITY | IDENTICAL | | FIRST END DISTANCE FROM HOLE CENTER TO END | 0.156 INCHES NOMINAL | | FIRST END EXTERNAL THREAD LENGTH | 1.560 INCHES NOMINAL | | FIRST END DIAMETER | 1.2500 INCHES NOMINAL | | FIRST END STYLE | CROSS DRILLED AND EXTERNALLY THREADED | | FIRST END HOLE DEPTH | 1.250 INCHES NOMINAL | | FIRST END HOLE DIAMETER | 0.4700 INCHES NOMINAL | | LARGEST STEP DIAMETER | 1.433 INCHES NOMINAL | | MATERIAL | STEEL COMP 4135 | | OVERALL LENGTH | 23.550 INCHES NOMINAL | | STEP QUANTITY | 7 |
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