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National Stock Number:
3040-00-841-9657
Federal Supply Class:
3040
National Item Identification Number:
008419657
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:
| LTCT2431 | 99193 | HONEYWELL INTERNATIONAL INC. |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | EXTERNAL KEYWAY LENGTH | 0.620 INCHES NOMINAL SECOND END | | FIRST END DIAMETER | 0.6200 INCHES NOMINAL | | FIRST END STYLE | PLAIN | | LARGEST STEP DIAMETER | 2.900 INCHES NOMINAL | | OVERALL LENGTH | 21.250 INCHES NOMINAL | | MATERIAL | STEEL | | SECOND END DIAMETER | 0.9690 INCHES NOMINAL | | SECOND END KEYWAY DEPTH | 0.189 INCHES NOMINAL | | SECOND END KEYWAY WIDTH | 0.1800 INCHES NOMINAL | | SECOND END DISTANCE FROM KEYWAY CENTER TO END | 0.310 INCHES NOMINAL | | SECOND END EXTERNAL THREAD LENGTH | 0.6750 INCHES NOMINAL | | SECOND END STYLE | EXTERNALLY THREADED AND INDENTED FLAT KEYWAY | | STEP QUANTITY | 18 | | SURFACE FINISH | 63.0 MICROINCHES |
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