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National Stock Number:
3040-00-004-9240
Federal Supply Class:
3040
National Item Identification Number:
000049240
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:
| 104531-1 | 52151 | CONTINENTAL ELECTRONICS CORP |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.3740 INCHES NOMINAL | | FIRST END STYLE | PLAIN | | FSC APPLICATION DATA | TRANSMITTING SET,RADIO,EXCEPT NAVIGATION,NONAIRBORNE | | LARGEST STEP DIAMETER | 0.498 INCHES MINIMUM AND 0.500 INCHES MAXIMUM | | OVERALL LENGTH | 10.120 INCHES NOMINAL | | MATERIAL | STEEL CORROSION RESISTING | | SECOND END DIAMETER | 0.5000 INCHES NOMINAL | | SECOND END KEYWAY DEPTH | 0.060 INCHES MINIMUM AND 0.063 INCHES MAXIMUM | | SECOND END KEYWAY WIDTH | 0.1250 INCHES MINIMUM AND 0.1260 INCHES MAXIMUM | | SECOND END DISTANCE FROM KEYWAY CENTER TO END | 0.312 INCHES NOMINAL | | SECOND END EXTERNAL KEYWAY LENGTH | 0.625 INCHES NOMINAL | | SECOND END STYLE | INDENTED FLAT KEYWAY | | SPECIAL FEATURES | THD PORTION BEGINS 0.750 FROM SECOND END | | STEP QUANTITY | 1 |
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