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National Stock Number: 3040-01-163-8719
Federal Supply Class: 3040
National Item Identification Number: 011638719
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:
5190392 | 15090 | RAYTHEON COMPANY | 5190392 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
END SIMILARITY | NOT IDENTICAL | FIRST END DIAMETER | 0.5600 INCHES NOMINAL | FIRST END STYLE | PLAIN | LARGEST STEP DIAMETER | 0.998 INCHES NOMINAL | OVERALL LENGTH | 7.100 INCHES NOMINAL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-C-24111,COND T3 MIL SPEC SINGLE MATERIAL RESPONSE | MATERIAL | STEEL | SECOND END DIAMETER | 0.6200 INCHES NOMINAL | SECOND END STYLE | TONGUE | SECOND END TONGUE THICKNESS | 0.248 INCHES NOMINAL | SECOND END STEP LENGTH | 0.220 INCHES NOMINAL | SPECIAL FEATURES | SECOND SND IS ALSO TAPERED 22 DEG | STEP QUANTITY | 5 |
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