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National Stock Number:
3040-01-425-6862
Federal Supply Class:
3040
National Item Identification Number:
014256862
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:
| 2034909-1 | 96214 | RAYTHEON COMPANY | | SM-C-804909 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR | | SM-C-804909 | 96214 | RAYTHEON COMPANY |
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Techincal Specification:
| END SIMILARITY | IDENTICAL | | FIRST END DISTANCE FROM END TO GROOVE | 0.1700 INCHES NOMINAL | | FIRST END DIAMETER | 0.1872 INCHES NOMINAL | | FIRST END GROOVE DIAMETER | 0.1500 INCHES NOMINAL | | FIRST END GROOVE WIDTH | 0.0300 INCHES NOMINAL | | FIRST END STYLE | CIRCULAR GROOVED | | LARGEST STEP DIAMETER | 0.2500 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A582, TYPE 303, CLASS A ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL CORROSION RESISTING | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 0.4500 INCHES NOMINAL | | SPECIAL FEATURES | BOTH ENDS CHAMFERED 0.03" X 45DEG | | STEP QUANTITY | 3 |
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