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National Stock Number:
3040-01-508-8406
Federal Supply Class:
3040
National Item Identification Number:
015088406
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:
| 29-6347 | 81205 | THE BOEING COMPANY | | 29-6347 | 82918 | THE BOEING COMPANY |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DISTANCE FROM HOLE CENTER TO END | 0.210 INCHES NOMINAL | | FIRST END DIAMETER | 0.3760 INCHES NOMINAL | | FIRST END HOLE DIAMETER | 0.1260 INCHES MINIMUM AND 0.1300 INCHES MAXIMUM | | FIRST END STYLE | UNTHREADED CROSS DRILLED | | LARGEST STEP DIAMETER | 0.750 INCHES NOMINAL | | MATERIAL | STEEL COMP 8630 | | PART NAME ASSIGNED BY CONTROLLING AGENCY | CONTROL SHAFT-SUMP PUMP DRAINS | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 2.250 INCHES NOMINAL | | SECOND END DIAMETER | 0.7300 INCHES MINIMUM AND 0.7600 INCHES MAXIMUM | | SECOND END HOLE DIAMETER | 0.0940 INCHES NOMINAL | | SECOND END DISTANCE FROM HOLE CENTER TO END | 0.202 INCHES NOMINAL | | SECOND END STYLE | CROSS DRILLED HOLE AND SLOTTED | | SECOND END SLOT DEPTH | 0.400 INCHES MINIMUM AND 0.410 INCHES MAXIMUM | | SECOND END SLOT WIDTH | 0.207 INCHES NOMINAL | | SPECIAL FEATURES | 2ND END TAPERED;STOCK SIZE .80 DIA X 2.30INCHES | | STEP QUANTITY | 6 |
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