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National Stock Number: 3040-01-328-6400
Federal Supply Class: 3040
National Item Identification Number: 013286400
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:
512236 | 37695 | RAYTHEON COMPANY | 512236-1 | 37695 | RAYTHEON COMPANY |
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Techincal Specification:
END SIMILARITY | NOT IDENTICAL | FIRST END DIAMETER | 0.1875 INCHES NOMINAL | FIRST END SLOT DEPTH | 0.0600 INCHES NOMINAL | FIRST END SLOT WIDTH | 0.0500 INCHES NOMINAL | FIRST END STYLE | SLOTTED | LARGEST STEP DIAMETER | 0.1875 INCHES NOMINAL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-764,COND A FED SPEC SINGLE MATERIAL RESPONSE | MATERIAL | STEEL COMP 303 | OVERALL LENGTH | 1.0900 INCHES NOMINAL | SECOND END EXTERNAL THREAD LENGTH | 0.1500 INCHES NOMINAL | SECOND END GROOVE DIAMETER | 0.0900 INCHES NOMINAL | SECOND END GROOVE WIDTH | 0.0400 INCHES NOMINAL | SECOND END DIAMETER | 0.1380 INCHES NOMINAL | SECOND END DISTANCE FROM END TO GROOVE | 0.1500 INCHES NOMINAL | SECOND END STYLE | CIRCULAR GROOVED AND EXTERNALLY THREADED | STEP QUANTITY | 3 |
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