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National Stock Number: 3040-01-112-8118
Federal Supply Class: 3040
National Item Identification Number: 011128118
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:
| 716360 | 99167 | HAMILTON SUNDSTRAND CORPORATION |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | EXTERNAL KEYWAY LENGTH | 0.469 INCHES NOMINAL SECOND END | | FIRST END DIAMETER | 0.8120 INCHES NOMINAL | | FIRST END GROOVE DIAMETER | 0.0300 INCHES NOMINAL | | FIRST END GROOVE WIDTH | 0.0600 INCHES NOMINAL | | FIRST END HOLE DEPTH | 0.251 INCHES NOMINAL | | FIRST END HOLE DIAMETER | 0.1890 INCHES NOMINAL | | FIRST END DISTANCE FROM END TO GROOVE | 0.078 INCHES NOMINAL | | FIRST END DISTANCE FROM HOLE CENTER TO END | 0.708 INCHES NOMINAL | | FIRST END STYLE | CROSS DRILLED AND CIRCULAR GROOVED | | FSC APPLICATION DATA | DRIVE,CONSTANT SPEED,HYDRAULIC | | LARGEST STEP DIAMETER | 0.561 INCHES NOMINAL | | OVERALL LENGTH | 2.244 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-STD-163 MIL STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL | | SECOND END DIAMETER | 0.5610 INCHES NOMINAL | | SECOND END GROOVE DIAMETER | 0.0610 INCHES NOMINAL | | SECOND END GROOVE WIDTH | 0.0390 INCHES NOMINAL | | SECOND END KEYWAY DEPTH | 0.155 INCHES NOMINAL | | SECOND END KEYWAY WIDTH | 0.1260 INCHES NOMINAL | | SECOND END DISTANCE FROM END TO GROOVE | 0.072 INCHES NOMINAL | | SECOND END STYLE | CIRCULAR GROOVED AND FLAT KEYWAY | | SPECIAL FEATURES | HOLE THRU LENGTH OF SHAFT | | STEP QUANTITY | 5 | | SURFACE FINISH | 125.0 MICROINCHES |
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