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National Stock Number:
3040-00-628-7985
Federal Supply Class:
3040
National Item Identification Number:
006287985
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:
| 539898 | 73030 | HAMILTON SUNDSTRAND CORPORATION |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.2500 INCHES NOMINAL | | FIRST END GROOVE DIAMETER | 0.2600 INCHES MINIMUM AND 0.2630 INCHES MAXIMUM | | FIRST END GROOVE WIDTH | 0.0900 INCHES MINIMUM AND 0.1000 INCHES MAXIMUM | | FIRST END HOLE DIAMETER | 0.0650 INCHES MINIMUM AND 0.0720 INCHES MAXIMUM | | FIRST END DISTANCE FROM HOLE CENTER TO END | 0.095 INCHES MINIMUM AND 0.105 INCHES MAXIMUM | | FIRST END EXTERNAL THREAD LENGTH | 0.360 INCHES NOMINAL | | LARGEST STEP DIAMETER | 0.374 INCHES MINIMUM AND 0.375 INCHES MAXIMUM | | OVERALL LENGTH | 2.890 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS5610 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL | | SECOND END DIAMETER | 0.2500 INCHES NOMINAL | | SECOND END DISTANCE FROM HOLE CENTER TO END | 0.095 INCHES MINIMUM AND 0.105 INCHES MAXIMUM | | SECOND END DISTANCE FROM KEYWAY CENTER TO END | 1.210 INCHES NOMINAL | | SECOND END EXTERNAL THREAD LENGTH | 0.360 INCHES NOMINAL | | SECOND END HOLE DIAMETER | 0.0650 INCHES MINIMUM AND 0.0720 INCHES MAXIMUM | | STEP QUANTITY | 7 |
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