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National Stock Number:
3040-01-179-5076
Federal Supply Class:
3040
National Item Identification Number:
011795076
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:
| P202481 | 7PZX0 | FAIRBANKS MORSE, LLC | | P202481 | 82796 | COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE DIV FAIRBANKS MORSE ENGINE |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 2.0454 INCHES NOMINAL | | FIRST END DISTANCE FROM END TO GROOVE | 0.120 INCHES NOMINAL | | FIRST END GROOVE DIAMETER | 1.9490 INCHES NOMINAL | | FIRST END GROOVE WIDTH | 0.0875 INCHES NOMINAL | | FIRST END STYLE | CIRCULAR GROOVED | | LARGEST STEP DIAMETER | 2.0454 INCHES NOMINAL | | MATERIAL | STEEL | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 93.030 INCHES NOMINAL | | SECOND END DIAMETER | 2.0454 INCHES NOMINAL | | SECOND END KEYWAY DEPTH | 0.1353 INCHES NOMINAL | | SECOND END KEYWAY WIDTH | 0.2400 INCHES NOMINAL | | SECOND END DISTANCE FROM KEYWAY CENTER TO END | 0.690 INCHES NOMINAL | | SECOND END EXTERNAL KEYWAY LENGTH | 0.980 INCHES NOMINAL | | SECOND END STYLE | INDENTED FLAT KEYWAY | | STEP QUANTITY | 5 | | SURFACE FINISH | 63.0 MICROINCHES |
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