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National Stock Number:
3040-01-161-0947
Federal Supply Class:
3040
National Item Identification Number:
011610947
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:
| 6-58388 | 81205 | THE BOEING COMPANY | | 6-58388-1 | 82918 | THE BOEING COMPANY |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DISTANCE FROM HOLE CENTER TO END | 0.500 INCHES NOMINAL | | FIRST END DIAMETER | 1.0000 INCHES NOMINAL | | FIRST END HOLE DIAMETER | 0.3130 INCHES MINIMUM AND 0.3170 INCHES MAXIMUM | | FIRST END SLOT DEPTH | 1.000 INCHES NOMINAL | | FIRST END SLOT WIDTH | 0.320 INCHES MINIMUM AND 0.330 INCHES MAXIMUM | | FIRST END STYLE | CROSS DRILLED HOLE AND SLOTTED | | LARGEST STEP DIAMETER | 1.000 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5626 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-6049 MIL SPEC 2ND MATERIAL RESPONSE | | MATERIAL | STEEL COMP 4140 OR STEEL COMP 8740 | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 10.100 INCHES NOMINAL | | SECOND END DIAMETER | 0.3125 INCHES NOMINAL | | SECOND END HOLE DIAMETER | 0.0725 INCHES NOMINAL | | SECOND END KEYWAY DEPTH | 0.050 INCHES NOMINAL | | SECOND END KEYWAY WIDTH | 0.0950 INCHES NOMINAL | | SECOND END DISTANCE FROM HOLE CENTER TO END | 0.140 INCHES NOMINAL | | SECOND END EXTERNAL KEYWAY LENGTH | 3.670 INCHES NOMINAL | | SECOND END EXTERNAL THREAD LENGTH | 0.900 INCHES NOMINAL | | SECOND END STYLE | CROSS DRILLED HOLE, EXTERNALLY THREADED AND FLAT KEYWAY | | SPECIAL FEATURES | THREE ADDITIONAL DRILLED THRU HOLES ON SECOND END | | STEP QUANTITY | 3 |
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