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National Stock Number: 3040-00-328-1534
Federal Supply Class: 3040
National Item Identification Number: 003281534
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:
49010-1 | 70210 | HONEYWELL INTERNATIONAL INC. | 49010-1 | 72599 | ALLIEDSIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO |
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Techincal Specification:
END SIMILARITY | IDENTICAL | FIRST END DIAMETER | 0.5000 INCHES NOMINAL | FIRST END EXTERNAL THREAD LENGTH | 0.8750 INCHES NOMINAL | FIRST END STYLE | EXTERNAL THREADED | FSC APPLICATION DATA | VALUE AIRCRAFT AIR CONDITION | LARGEST STEP DIAMETER | 0.877 INCHES NOMINAL | OVERALL LENGTH | 7.050 INCHES NOMINAL | MATERIAL | STEEL | STEP QUANTITY | 2 | SURFACE FINISH | 125.0 MICROINCHES |
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