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National Stock Number:
3040-01-415-9516
Federal Supply Class:
3040
National Item Identification Number:
014159516
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:
| D332-5192 | 81782 | ALMON JOHNSON LTD |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | EXTERNAL KEYWAY LENGTH | 3.3750 INCHES NOMINAL FIRST END | | EXTERNAL KEYWAY LENGTH | 6.5000 INCHES NOMINAL SECOND END | | FIRST END DIAMETER | 5.2500 INCHES NOMINAL | | FIRST END STYLE | FLAT KEYWAY | | FIRST END KEYWAY DEPTH | 0.5000 INCHES NOMINAL | | FIRST END KEYWAY WIDTH | 1.0000 INCHES NOMINAL | | LARGEST STEP DIAMETER | 5.7500 INCHES NOMINAL | | MATERIAL | STEEL COMP 4340 | | OVERALL LENGTH | 16.50000 INCHES NOMINAL | | SECOND END KEYWAY DEPTH | 0.5000 INCHES NOMINAL | | SECOND END KEYWAY WIDTH | 1.0000 INCHES NOMINAL | | SECOND END DIAMETER | 3.8750 INCHES NOMINAL | | SECOND END STYLE | FLAT KEYWAY | | SPECIAL FEATURES | SHAFT IS THREAD4ED BEGINNING 4.213" FROM FIRST END FOR A LENGTH OF 1.0625" WITH 12 THREADS PER INCH HAVING A MAJOR DIA OF 5.497", PITCH DIA OF 5,446" AND MINOR DIA OF 5.398"; SECOND END HAS THREE 0.5-13UNC-2B BY 1" DEEP EQUALLY SPACED TAPPED HOLES PARALLEL TO AXIS ON A 2.875" BOLT CIRCLE | | STEP QUANTITY | 5 |
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