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National Stock Number:
3040-01-593-9495
Federal Supply Class:
3040
National Item Identification Number:
015939495
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:
| 3927430 | 45152 | OSHKOSH CORP | | 3927430 | 75Q65 | OSHKOSH DEFENSE LLC |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 2.75 INCHES NOMINAL | | FIRST END INTERNAL THREAD LENGTH | 1.25 INCHES NOMINAL | | FIRST END STEP LENGTH | 0.33 INCHES NOMINAL | | FIRST END STYLE | SQUARE AND INTERNALLY THREADED | | FIRST END WIDTH ACROSS FLATS | 0.756 INCHES MINIMUM AND 0.766 INCHES MAXIMUM | | MATERIAL | STEEL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | SHAFT, HANDLE | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 2.990 INCHES NOMINAL | | SECOND END DIAMETER | 0.624 INCHES MINIMUM AND 0.625 INCHES MAXIMUM | | SECOND END INTERNAL THREAD LENGTH | 1.00 INCHES NOMINAL | | SECOND END KEYWAY WIDTH | 0.1863 INCHES MINIMUM AND 0.1880 INCHES MAXIMUM | | SECOND END DISTANCE FROM KEYWAY CENTER TO END | 1.25 INCHES NOMINAL | | SECOND END STYLE | WOODRUFF KEYWAY AND INTERNALLY THREADED | | SPECIAL FEATURES | FIRST END THREAD SERIES: 0.38-16 UNC; SECOND END THREAD SERIES: 0.25-20 UNC; FINISH PER FM100: PL20, TYPE 1, GRADE 3, CLASS D |
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