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National Stock Number:
3040-00-488-7785
Federal Supply Class:
3040
National Item Identification Number:
004887785
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:
| C340010972 | 88818 | KEARFOTT CORPORATION |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 1.8700 INCHES NOMINAL | | FIRST END STYLE | PLAIN | | FSC APPLICATION DATA | AUTOMATIC PILOT ROLL AND PITCH CONTROLS | | LARGEST STEP DIAMETER | 1.870 INCHES NOMINAL | | OVERALL LENGTH | 2.789 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL | | SECOND END DIAMETER | 0.6250 INCHES NOMINAL | | SECOND END SPLINE LENGTH | 0.680 INCHES NOMINAL | | SECOND END SPLINE MAJOR DIAMETER | 0.6240 INCHES NOMINAL | | SECOND END SPLINE MINOR DIAMETER | 0.5820 INCHES NOMINAL | | SECOND END STYLE | SPLINED (STRAIGHT) | | STEP QUANTITY | 2 | | SURFACE FINISH | 63.0 MICROINCHES |
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