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National Stock Number:
3040-01-221-5610
Federal Supply Class:
3040
National Item Identification Number:
012215610
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:
| 4592510 | 12934 | NAVAL AIR WARFARE CENTER WEAPONS DIV | | 4592510 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 4592510-3 | 12934 | NAVAL AIR WARFARE CENTER WEAPONS DIV | | 4592510-3 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 4592510-3 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.2500 INCHES NOMINAL | | FIRST END STYLE | PLAIN | | LARGEST STEP DIAMETER | 0.600 INCHES NOMINAL | | OVERALL LENGTH | 1.650 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL CORROSION RESISTING | | SECOND END ANGLE BETWEEN FLATS | 90.0 DEGREES NOMINAL | | SECOND END DIAMETER | 0.2500 INCHES NOMINAL | | SECOND END STEP LENGTH | 0.300 INCHES NOMINAL | | SECOND END STYLE | TWO FLATS | | STEP QUANTITY | 4 | | SURFACE FINISH | 32.0 MICROINCHES |
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