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National Stock Number:
3040-01-193-4054
Federal Supply Class:
3040
National Item Identification Number:
011934054
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:
| 2CD716 | 45152 | OSHKOSH CORP | | 2CD716 | 75Q65 | OSHKOSH DEFENSE LLC | | 6-768-001685 | 12361 | GROVE U.S. LLC |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END EXTERNAL THREAD LENGTH | 1.120 INCHES NOMINAL | | FIRST END DIAMETER | 0.9830 INCHES MINIMUM AND 0.9980 INCHES MAXIMUM | | FIRST END STYLE | EXTERNAL THREADED | | PROPRIETARY CHARACTERISTICS | PACS | | SECOND END DISTANCE BETWEEN FIRST AND SECOND GROOVE CENTERS | 2.500 INCHES NOMINAL | | SECOND END STYLE | TWO CIRCULAR GROOVES | | SPECIAL FEATURES | FIRST END STYLE HAS 1.00-8UNC-2A THREAD; STEP 2 OF FIRST END HAS MICRO FINISH OF 63; ALL WELDS TO BE AWS 90,PRESSURE TIGHT AND WITHSTAND 3000 PSI; DIAMETERS TO BE CONCENTRIC TO DATUM "A" WITHIN 0.002 DIA.; SURFACES TO BE 125 MICROFINISH UNLESS OTHERWISE SPECIFIED | | STEP QUANTITY | 3 |
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