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National Stock Number:
3040-00-773-8061
Federal Supply Class:
3040
National Item Identification Number:
007738061
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:
| 545326-1 | 73030 | HAMILTON SUNDSTRAND CORPORATION |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.1854 INCHES MINIMUM AND 0.1864 INCHES MAXIMUM | | FIRST END STYLE | PLAIN | | LARGEST STEP DIAMETER | 0.368 INCHES MINIMUM AND 0.370 INCHES MAXIMUM | | OVERALL LENGTH | 4.520 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | HS279,COND 1045,FSCM 73030 MFR REF SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 1045 | | SECOND END DISTANCE FROM HOLE CENTER TO END | 0.200 INCHES NOMINAL | | SECOND END DIAMETER | 0.1854 INCHES MINIMUM AND 0.1864 INCHES MAXIMUM | | SECOND END STYLE | UNTHREADED CROSS DRILLED | | SECOND END HOLE DEPTH | 0.185 INCHES MINIMUM AND 0.186 INCHES MAXIMUM | | SECOND END HOLE DIAMETER | 0.0630 INCHES MINIMUM AND 0.0640 INCHES MAXIMUM | | STEP QUANTITY | 7 | | SURFACE FINISH | 16.0 MICROINCHES |
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