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National Stock Number:
3040-00-924-8493
Federal Supply Class:
3040
National Item Identification Number:
009248493
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:
| 182B56-00-07 | 13179 | WESTREX DIV WESTERN GEOPHYSICAL CO OF AMERICA | | 182B56-00-07 | 25549 | LITTON SYSTEMS INC AMECOM DIV | | 182B56-00-07 | 92755 | NORTHROP GRUMMAN SYSTEMS CORP |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.3120 INCHES NOMINAL | | FIRST END STYLE | PLAIN | | LARGEST STEP DIAMETER | 0.374 INCHES NOMINAL | | OVERALL LENGTH | 1.702 INCHES NOMINAL | | SECOND END DIAMETER | 0.4380 INCHES NOMINAL | | SECOND END GROOVE DIAMETER | 0.3540 INCHES NOMINAL | | SECOND END STYLE | CIRCULAR GROOVED | | STEP QUANTITY | 2 |
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