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National Stock Number:
3040-01-206-6164
Federal Supply Class:
3040
National Item Identification Number:
012066164
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:
| 458-52294 | 82918 | THE BOEING COMPANY | | 458-52294-1 | 82918 | THE BOEING COMPANY |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.3680 INCHES MINIMUM AND 0.3720 INCHES MAXIMUM | | FIRST END STYLE | PLAIN | | LARGEST STEP DIAMETER | 0.5585 INCHES MINIMUM AND 0.5610 INCHES MAXIMUM | | OVERALL LENGTH | 4.770 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS5659 ASSN STD ALL MATERIAL RESPONSES | | MATERIAL | STEEL CORROSION RESISTING | | SECOND END DIAMETER | 0.5585 INCHES MINIMUM AND 0.5610 INCHES MAXIMUM | | SECOND END HOLE DIAMETER | 0.1550 INCHES MINIMUM AND 0.1600 INCHES MAXIMUM | | SECOND END DISTANCE FROM HOLE CENTER TO END | 0.340 INCHES NOMINAL | | SECOND END STYLE | UNTHREADED CROSS DRILLED | | SPECIAL FEATURES | EXTERNAL INVOLUTE SPLINE 1.540 IN. FACE WIDTH,0.5695 MAJ DIA,0.3740 MINOR DIA,0.3000 PD,6 TEETH,30 DEG PRESSURE ANGLE;GROOVE 0.150 IN. WIDE | | STEP QUANTITY | 1 | | SURFACE FINISH | 32.0 MICROINCHES |
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