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National Stock Number: 3040-01-116-9232
Federal Supply Class: 3040
National Item Identification Number: 011169232
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:
01-116-9232 | 59155 | MARINE DIESEL, INC. | 227620 | 79318 | MEGGITT NORTH HOLLYWOOD INC | 3040UH60-001 | 81996 | U S ARMY AVIATION AND MISSILE COMMAND |
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Techincal Specification:
END SIMILARITY | NOT IDENTICAL | FIRST END EXTERNAL THREAD LENGTH | 0.300 INCHES NOMINAL | FIRST END DIAMETER | 0.2443 INCHES NOMINAL | FIRST END STYLE | EXTERNAL THREADED | LARGEST STEP DIAMETER | 0.335 INCHES NOMINAL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-T-8504 MIL SPEC SINGLE MATERIAL RESPONSE OR AMS 5573 ASSN STD SINGLE MATERIAL RESPONSE | MATERIAL | STEEL COMP 304 OR STEEL COMP 316 | PROPRIETARY CHARACTERISTICS | PACS | OVERALL LENGTH | 3.015 INCHES NOMINAL | SECOND END DIAMETER | 0.2443 INCHES NOMINAL | SECOND END HOLE DIAMETER | 0.0950 INCHES NOMINAL | SECOND END DISTANCE FROM HOLE CENTER TO END | 0.452 INCHES NOMINAL | SECOND END EXTERNAL THREAD LENGTH | 0.300 INCHES NOMINAL | SECOND END STYLE | CROSS DRILLED AND EXTERNALLY THREADED | SPECIAL FEATURES | TWO FLATS ON BOTH ENDS 0.307 IN. STEP LG,180 DEG ANGLE BTWN FLATS;BORE LG OF SHAFT 0.135 IN. DIA | STEP QUANTITY | 3 | SURFACE FINISH | 32.0 MICROINCHES |
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