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National Stock Number:
3040-00-802-2064
Federal Supply Class:
3040
National Item Identification Number:
008022064
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:
| 2-8-57MK | 04579 | AURORA PUMP A UNIT OF GENERAL SIGNAL CORP | | 2-8-57MK | 10941 | CARVER PUMP COMPANY | | 2-8-57MK | 43491 | GENERAL SIGNAL CORP | | 2HCS166PC6 | 04579 | AURORA PUMP A UNIT OF GENERAL SIGNAL CORP | | 2HCS166PC6 | 43491 | GENERAL SIGNAL CORP | | H3324683PC6 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | L-2268 | 54402 | RPS-FL, INC. |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.9690 INCHES NOMINAL | | FIRST END KEYWAY DEPTH | 0.188 INCHES NOMINAL | | FIRST END KEYWAY WIDTH | 0.3750 INCHES NOMINAL | | FIRST END EXTERNAL KEYWAY LENGTH | 3.000 INCHES NOMINAL | | FIRST END EXTERNAL THREAD LENGTH | 0.562 INCHES NOMINAL | | FIRST END STYLE | EXTERNALLY THREADED AND FLAT KEYWAY | | LARGEST STEP DIAMETER | 1.625 INCHES NOMINAL | | OVERALL LENGTH | 25.438 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-286 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | NICKEL ALLOY K-500 | | SECOND END EXTERNAL KEYWAY LENGTH | 0.750 INCHES NOMINAL | | SECOND END EXTERNAL THREAD LENGTH | 0.500 INCHES NOMINAL | | SECOND END DIAMETER | 1.3783 INCHES NOMINAL | | SECOND END STYLE | EXTERNALLY THREADED AND FLAT KEYWAY | | SECOND END KEYWAY DEPTH | 0.094 INCHES NOMINAL | | SECOND END KEYWAY WIDTH | 0.1880 INCHES NOMINAL | | STEP QUANTITY | 7 |
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