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National Stock Number:
3040-01-310-0052
Federal Supply Class:
3040
National Item Identification Number:
013100052
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:
| 849228 | 98748 | AIR FORCE UNITED STATES DEPARTMENT OF THE DBA TINKER AFB OC ALC DSP | | 849228 | 98749 | SACRAMENTO AIR LOGISTICS CENTER SM-ALC/LIIL |
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Techincal Specification:
| END SIMILARITY | IDENTICAL | | FIRST END DIAMETER | 0.6250 INCHES NOMINAL | | FIRST END INTERNAL THREAD LENGTH | 1.2600 INCHES NOMINAL | | FIRST END STYLE | INTERNAL THREADED | | LARGEST STEP DIAMETER | 5.950 INCHES NOMINAL | | MATERIAL | STEEL | | OVERALL LENGTH | 26.380 INCHES NOMINAL | | SPECIAL FEATURES | SECOND END HAS 8 HOLES EQ.SP. ON BASIS OF 12 HOLES EQ.SP.AT 5.000 IN. DIA,ALL HOLES 0.500-13 UNC-2BX1.25,TURNING CENTERS AT BOTH ENDS | | STEP QUANTITY | 11 |
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