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National Stock Number: 3040-00-444-0616
Federal Supply Class: 3040
National Item Identification Number: 004440616
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:
10676597 | 05030 | RAYTHEON CO MISSILE SYSTEMS DIV LOWELL PLANT | 10676597 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND | 10676597 | 64609 | BANNER MACHINE COMPANY, INC. |
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Techincal Specification:
END SIMILARITY | NOT IDENTICAL | FIRST END DIAMETER | 0.1140 INCHES MINIMUM AND 0.1180 INCHES MAXIMUM | FIRST END STYLE | PLAIN | LARGEST STEP DIAMETER | 0.2490 INCHES MAXIMUM | OVERALL LENGTH | 6.120 INCHES NOMINAL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-764 FED SPEC SINGLE MATERIAL RESPONSE | MATERIAL | STEEL COMP 303 | SECOND END DIAMETER | 0.2480 INCHES MINIMUM AND 0.2490 INCHES MAXIMUM | SECOND END STYLE | PLAIN | STEP QUANTITY | 2 |
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