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National Stock Number:
3040-01-517-8303
Federal Supply Class:
3040
National Item Identification Number:
015178303
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:
| 11463822 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END BEARING SEAT DIAMETER | 0.3080 INCHES MINIMUM AND 0.3100 INCHES MAXIMUM | | FIRST END DIAMETER | 0.3000 INCHES NOMINAL | | FIRST END STYLE | BEARING SEAT | | OVERALL LENGTH | 2.600 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM-A582, CLASS 303 SE ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL CORROSION RESISTING | | SECOND END DIAMETER | 0.1540 INCHES MINIMUM AND 0.1560 INCHES MAXIMUM | | SECOND END HOLE DIAMETER | 0.0940 INCHES MINIMUM AND 0.0970 INCHES MAXIMUM | | SECOND END DISTANCE FROM HOLE CENTER TO END | 0.0800 INCHES NOMINAL | | SECOND END STYLE | UNTHREADED CROSS DRILLED | | SPECIAL FEATURES | NEXT HIGHER ASSEMBLY NSN 5999-01-219-5560 | | STEP QUANTITY | 5 |
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