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National Stock Number:
3040-00-126-8468
Federal Supply Class:
3040
National Item Identification Number:
001268468
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:
| 164 | 04579 | AURORA PUMP A UNIT OF GENERAL SIGNAL CORP | | 5T6ASS | 04579 | AURORA PUMP A UNIT OF GENERAL SIGNAL CORP | | 728-0235-104 | 04579 | AURORA PUMP A UNIT OF GENERAL SIGNAL CORP | | 913214 | 0EXU3 | AQUA-CHEM, INC. | | 913214 | 12793 | AQUA-CHEM INC CLEAVER-BROOKS DIV |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END EXTERNAL THREAD LENGTH | 0.500 INCHES NOMINAL | | FIRST END DIAMETER | 0.6250 INCHES NOMINAL | | FIRST END STYLE | EXTERNAL THREADED | | LARGEST STEP DIAMETER | 0.797 INCHES NOMINAL | | OVERALL LENGTH | 16.250 INCHES NOMINAL | | MATERIAL | STEEL | | SECOND END EXTERNAL KEYWAY LENGTH | 0.656 INCHES NOMINAL | | SECOND END DIAMETER | 0.7970 INCHES NOMINAL | | SECOND END DISTANCE FROM KEYWAY CENTER TO END | 0.479 INCHES NOMINAL | | SECOND END STYLE | INDENTED FLAT KEYWAY | | SECOND END KEYWAY WIDTH | 0.1560 INCHES NOMINAL | | STEP QUANTITY | 3 |
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