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National Stock Number:
3040-01-180-2676
Federal Supply Class:
3040
National Item Identification Number:
011802676
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:
| P309595N | 7PZX0 | FAIRBANKS MORSE, LLC | | P309595N | 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 | 1.9670 INCHES NOMINAL | | FIRST END STYLE | PLAIN | | LARGEST STEP DIAMETER | 2.559 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AISI4140 NATIONAL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL | | OVERALL LENGTH | 11.140 INCHES NOMINAL | | SPECIAL FEATURES | BODY SPLINED-11 TEETH; 2.1654 PD; 8.264 IN. LENGTH | | SECOND END DIAMETER | 1.9670 INCHES NOMINAL | | SECOND END STYLE | INTERNAL THREADED | | SECOND END INTERNAL THREAD LENGTH | 0.590 INCHES NOMINAL | | STEP QUANTITY | 4 | | SURFACE FINISH | 32.0 MICROINCHES |
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