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National Stock Number:
3040-00-057-2934
Federal Supply Class:
3040
National Item Identification Number:
000572934
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:
| A407646-00 | 54418 | MILTOPE CORPORATION |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END EXTERNAL KEYWAY LENGTH | 0.375 INCHES NOMINAL | | FIRST END DIAMETER | 0.2498 INCHES NOMINAL | | FIRST END KEYWAY DEPTH | 0.032 INCHES MINIMUM AND 0.034 INCHES MAXIMUM | | FIRST END KEYWAY WIDTH | 0.0638 INCHES MINIMUM AND 0.0652 INCHES MAXIMUM | | FIRST END STYLE | FLAT KEYWAY | | LARGEST STEP DIAMETER | 0.312 INCHES NOMINAL | | OVERALL LENGTH | 1.875 INCHES NOMINAL | | MATERIAL | STEEL CORROSION RESISTING | | SECOND END DIAMETER | 0.3125 INCHES NOMINAL | | SECOND END STYLE | SLOTTED | | SECOND END SLOT DEPTH | 0.094 INCHES NOMINAL | | SECOND END SLOT WIDTH | 0.063 INCHES NOMINAL | | STEP QUANTITY | 6 |
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