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National Stock Number:
3040-01-091-9089
Federal Supply Class:
3040
National Item Identification Number:
010919089
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:
| 712190 | 99167 | HAMILTON SUNDSTRAND CORPORATION |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DISTANCE FROM HOLE CENTER TO END | 0.281 INCHES NOMINAL | | FIRST END GROOVE DIAMETER | 0.4530 INCHES NOMINAL | | FIRST END GROOVE WIDTH | 0.0390 INCHES NOMINAL | | FIRST END DIAMETER | 0.4995 INCHES NOMINAL | | FIRST END DISTANCE FROM END TO GROOVE | 0.063 INCHES NOMINAL | | FIRST END STYLE | CROSS DRILLED AND CIRCULAR GROOVED | | FIRST END HOLE DEPTH | 0.499 INCHES NOMINAL | | FIRST END HOLE DIAMETER | 0.1890 INCHES NOMINAL | | LARGEST STEP DIAMETER | 0.749 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS6274 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL | | OVERALL LENGTH | 3.437 INCHES NOMINAL | | SECOND END GROOVE DIAMETER | 0.5000 INCHES NOMINAL | | SECOND END GROOVE WIDTH | 0.0500 INCHES NOMINAL | | SECOND END HOLE DEPTH | 0.5620 INCHES NOMINAL | | SECOND END HOLE DIAMETER | 0.1890 INCHES NOMINAL | | SECOND END DIAMETER | 0.7493 INCHES NOMINAL | | SECOND END DISTANCE FROM END TO GROOVE | 0.562 INCHES NOMINAL | | SECOND END DISTANCE FROM HOLE CENTER TO END | 0.906 INCHES NOMINAL | | SECOND END STYLE | CROSS DRILLED AND CIRCULAR GROOVED | | STEP QUANTITY | 5 | | SURFACE FINISH | 125.0 MICROINCHES |
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