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National Stock Number: 3040-00-594-8344
Federal Supply Class: 3040
National Item Identification Number: 005948344
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:
202093 | 70210 | HONEYWELL INTERNATIONAL INC. | 202093 | 72599 | ALLIEDSIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO |
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Techincal Specification:
END SIMILARITY | NOT IDENTICAL | FIRST END DIAMETER | 0.3678 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM | FIRST END EXTERNAL THREAD LENGTH | 0.380 INCHES NOMINAL | FIRST END STYLE | EXTERNAL THREADED | LARGEST STEP DIAMETER | 0.670 INCHES MINIMUM AND 0.680 INCHES MAXIMUM | OVERALL LENGTH | 6.020 INCHES MINIMUM AND 6.040 INCHES MAXIMUM | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5000 MIL SPEC SINGLE MATERIAL RESPONSE | MATERIAL | STEEL | SECOND END DIAMETER | 0.3678 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM | SECOND END WIDTH ACROSS FLATS | 0.220 INCHES MINIMUM AND 0.230 INCHES MAXIMUM | STEP QUANTITY | 12 | SURFACE FINISH | 8.0 MICROINCHES |
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