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National Stock Number:
3040-01-184-6851
Federal Supply Class:
3040
National Item Identification Number:
011846851
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:
| 014417-1 | 59027 | MEGGITT DEFENSE SYSTEMS, INC. DBA MEGGITT WESTERN DESIGN | | 014417-1 | 62228 | MEGGITT DEFENSE SYSTEMS, INC. |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | EXTERNAL KEYWAY LENGTH | 0.520 INCHES NOMINAL SECOND END | | FIRST END GROOVE DIAMETER | 0.5620 INCHES NOMINAL | | FIRST END GROOVE WIDTH | 0.0600 INCHES NOMINAL | | FIRST END DIAMETER | 0.6880 INCHES NOMINAL | | FIRST END DISTANCE FROM END TO GROOVE | 0.060 INCHES NOMINAL | | FIRST END STYLE | CIRCULAR GROOVED | | LARGEST STEP DIAMETER | 0.624 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643,17-4PH CONDH1150 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL CORROSION RESISTING | | OVERALL LENGTH | 11.116 INCHES NOMINAL | | SECOND END DIAMETER | 0.5000 INCHES NOMINAL | | SECOND END KEYWAY DEPTH | 0.107 INCHES NOMINAL | | SECOND END KEYWAY WIDTH | 0.1887 INCHES NOMINAL | | SECOND END EXTERNAL THREAD LENGTH | 0.520 INCHES NOMINAL | | SECOND END STYLE | EXTERNALLY THREADED AND FLAT KEYWAY | | STEP QUANTITY | 5 | | SURFACE FINISH | 125.0 MICROINCHES | | SPECIAL FEATURES | THREAD RELIEF ON THREADED END; THRU HOLE WITH 0.25IN DIA; PASSIVATE PERQQ-P-35; THREADS PER 0.5-20UNF-2A |
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