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National Stock Number: 3040-00-364-5370
Federal Supply Class: 3040
National Item Identification Number: 003645370
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:
28237-11 | 99643 | EATON AEROSPACE LLC |
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Techincal Specification:
END SIMILARITY | NOT IDENTICAL | FIRST END DIAMETER | 0.3420 INCHES NOMINAL | FIRST END TONGUE THICKNESS | 0.0900 INCHES NOMINAL | FIRST END STEP LENGTH | 0.1250 INCHES NOMINAL | FIRST END STYLE | TONGUE | LARGEST STEP DIAMETER | 0.4330 INCHES NOMINAL | MATERIAL | STEEL COMP 17-4PH | PROPRIETARY CHARACTERISTICS | PACS | OVERALL LENGTH | 1.2290 INCHES NOMINAL | SECOND END DIAMETER | 0.3630 INCHES NOMINAL | SECOND END STYLE | SQUARE (ROUND CORNERS) | SECOND END WIDTH ACROSS FLATS | 0.2790 INCHES NOMINAL | SECOND END STEP LENGTH | 0.1160 INCHES NOMINAL | STEP QUANTITY | 5 |
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