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National Stock Number:
3040-00-498-4389
Federal Supply Class:
3040
National Item Identification Number:
004984389
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:
| 3-500-00160 | 58880 | MEGGITT (NEW HAMPSHIRE), INC |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.1250 INCHES NOMINAL | | FIRST END STYLE | PLAIN | | FSC APPLICATION DATA | ACTUATOR SWEEP AUTOMATIC FLIGHT CONTROL SYSTEM ACFT | | LARGEST STEP DIAMETER | 0.312 INCHES NOMINAL | | OVERALL LENGTH | 2.000 INCHES NOMINAL | | MATERIAL | COBALT ALLOY | | SECOND END DIAMETER | 0.1900 INCHES NOMINAL | | SECOND END SLOT DEPTH | 0.040 INCHES NOMINAL | | SECOND END SLOT WIDTH | 0.030 INCHES NOMINAL | | SECOND END STYLE | SLOTTED | | STEP QUANTITY | 6 | | SURFACE FINISH | 32.0 MICROINCHES |
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