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National Stock Number:
3040-01-224-1540
Federal Supply Class:
3040
National Item Identification Number:
012241540
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:
| BL-11204-1 | 08484 | BREEZE-EASTERN LLC | | BL-11567-1 | 08484 | BREEZE-EASTERN LLC |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.6238 INCHES MINIMUM AND 0.6243 INCHES MAXIMUM | | FIRST END STYLE | PLAIN | | LARGEST STEP DIAMETER | 0.872 INCHES MINIMUM AND 0.873 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 17-4PH | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 10.077 INCHES NOMINAL | | SECOND END DIAMETER | 0.6238 INCHES MINIMUM AND 0.6243 INCHES MAXIMUM | | SECOND END KEYWAY DEPTH | 0.688 INCHES NOMINAL | | SURFACE FINISH | 63.0 MICROINCHES | | SECOND END KEYWAY WIDTH | 0.1250 INCHES MINIMUM AND 0.1260 INCHES MAXIMUM | | SECOND END STYLE | FLAT KEYWAY | | SPECIAL FEATURES | CYLINDRICALLY GROOVED ALONG LG,1 THRU HOLE 0.1875 IN. DIA IN END WITH KEYWAY | | STEP QUANTITY | 2 |
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