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National Stock Number:
3040-01-149-6738
Federal Supply Class:
3040
National Item Identification Number:
011496738
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:
| 292-050-J21 | 93236 | DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN A JOINT VENTURE | | 466-021-270 | 60506 | LUBRIQUIP INC DBA LUBRIQUIP INC. A UNIT OF IDEX |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.5000 INCHES NOMINAL | | FIRST END STYLE | PLAIN | | LARGEST STEP DIAMETER | 0.716 INCHES NOMINAL | | OVERALL LENGTH | 11.062 INCHES NOMINAL | | MATERIAL | STEEL | | SECOND END DIAMETER | 0.5000 INCHES NOMINAL | | SECOND END DISTANCE FROM HOLE CENTER TO END | 0.256 INCHES NOMINAL | | SECOND END HOLE DIAMETER | 0.1250 INCHES NOMINAL | | SECOND END STYLE | UNTHREADED CROSS DRILLED | | STEP QUANTITY | 3 | | SPECIAL FEATURES | SECOND STEP HAS ONE WOODRUFF KEYWAY 0.148 IN. W 0.160 IN. DEEP;LARGEST DIA IS FLATTED 0.630 IN. ACROSS FLATS |
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