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National Stock Number:
3040-00-870-2425
Federal Supply Class:
3040
National Item Identification Number:
008702425
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:
| 2-8-58NL | 04579 | AURORA PUMP A UNIT OF GENERAL SIGNAL CORP | | 2-8-58NL | 10941 | CARVER PUMP COMPANY | | 2-8-58NL | 43491 | GENERAL SIGNAL CORP | | 2FCS195PC6 | 04579 | AURORA PUMP A UNIT OF GENERAL SIGNAL CORP | | 2FCS195PC6 | 10941 | CARVER PUMP COMPANY | | 2HCS196PC6 | 04579 | AURORA PUMP A UNIT OF GENERAL SIGNAL CORP | | 2HCS196PC6 | 10941 | CARVER PUMP COMPANY |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.9700 INCHES NOMINAL | | FIRST END EXTERNAL KEYWAY LENGTH | 0.625 INCHES NOMINAL | | FIRST END KEYWAY DEPTH | 0.088 INCHES NOMINAL | | FIRST END KEYWAY WIDTH | 0.2500 INCHES NOMINAL | | FIRST END EXTERNAL THREAD LENGTH | 0.625 INCHES NOMINAL | | FIRST END STYLE | EXTERNALLY THREADED AND FLAT KEYWAY | | LARGEST STEP DIAMETER | 1.375 INCHES NOMINAL | | OVERALL LENGTH | 23.875 INCHES NOMINAL | | MATERIAL | STEEL CORROSION RESISTING | | SECOND END EXTERNAL KEYWAY LENGTH | 0.875 INCHES NOMINAL | | SECOND END EXTERNAL THREAD LENGTH | 0.562 INCHES NOMINAL | | SECOND END DIAMETER | 1.1880 INCHES NOMINAL | | SECOND END STYLE | EXTERNALLY THREADED AND FLAT KEYWAY | | SECOND END KEYWAY DEPTH | 0.085 INCHES NOMINAL | | SECOND END KEYWAY WIDTH | 0.1850 INCHES NOMINAL | | STEP QUANTITY | 7 |
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