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National Stock Number:
3040-00-434-1959
Federal Supply Class:
3040
National Item Identification Number:
004341959
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:
| 40437B | 73760 | ITT AEROSPACE CONTROLS LLC |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.7500 INCHES NOMINAL | | FIRST END STYLE | PLAIN | | LARGEST STEP DIAMETER | 0.760 INCHES NOMINAL | | MATERIAL | STEEL CORROSION RESISTING | | OVERALL LENGTH | 1.540 INCHES NOMINAL | | SECOND END DIAMETER | 0.3960 INCHES NOMINAL | | SECOND END SPLINE MINOR DIAMETER | 0.3650 INCHES NOMINAL | | SECOND END SPLINE QUANTITY | 24 | | SECOND END STYLE | SPLINED (STRAIGHT) | | SECOND END SPLINE LENGTH | 0.610 INCHES NOMINAL | | SECOND END SPLINE MAJOR DIAMETER | 0.3960 INCHES NOMINAL | | STEP QUANTITY | 6 |
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