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National Stock Number:
3040-01-187-6977
Federal Supply Class:
3040
National Item Identification Number:
011876977
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:
| 3252-67331 | 07187 | HONEYWELL INTERNATIONAL INC. |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.1260 INCHES NOMINAL | | FIRST END STYLE | PLAIN | | LARGEST STEP DIAMETER | 0.187 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B-139 ALLOY B1 HARD ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | COPPER ALLOY | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 0.490 INCHES NOMINAL | | SECOND END DISTANCE FROM END TO GROOVE | 0.036 INCHES NOMINAL | | SECOND END DIAMETER | 0.0936 INCHES NOMINAL | | SECOND END GROOVE WIDTH | 0.0310 INCHES NOMINAL | | SECOND END GROOVE DIAMETER | 0.0750 INCHES NOMINAL | | SECOND END STYLE | CIRCULAR GROOVED | | STEP QUANTITY | 3 | | SURFACE FINISH | 125.0 MICROINCHES |
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