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National Stock Number:
3040-01-353-8510
Federal Supply Class:
3040
National Item Identification Number:
013538510
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:
| 510763 | 12909 | CARDION INC | | 510763 | 20284 | AIMTRON SYSTEMS, LLC |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.4999 INCHES MINIMUM AND 0.5002 INCHES MAXIMUM | | FIRST END STYLE | PLAIN | | LARGEST STEP DIAMETER | 0.688 INCHES NOMINAL | | OVERALL LENGTH | 3.650 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL CORROSION RESISTING | | SECOND END FLAT DEPTH | 0.0290 INCHES NOMINAL | | SECOND END FLAT LENGTH | 0.4400 INCHES NOMINAL | | SECOND END DIAMETER | 0.3740 INCHES MINIMUM AND 0.3745 INCHES MAXIMUM | | SECOND END STYLE | FLATTED | | SPECIAL FEATURES | FLAT KEYWAY SECOND END,0.455 IN EXTERNAL KEYWAY LENGTH,0.093 IN KEYWAY WIDTH,0.049 IN KEYWAY DEPTH | | STEP QUANTITY | 6 | | SURFACE FINISH | 32.0 MICROINCHES |
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