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National Stock Number: 3040-01-331-4836
Federal Supply Class: 3040
National Item Identification Number: 013314836
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:
10107028 | A486G | NIMIKKEISTOKESKUS NCB FINLAND | 3825056-1 | 32067 | MARVIN ENGINEERING CO, INC | 3825056-1 | 76301 | THE BOEING COMPANY | 3825056-1 | 82577 | RAYTHEON COMPANY |
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Techincal Specification:
END SIMILARITY | NOT IDENTICAL | FIRST END DIAMETER | 0.3130 INCHES NOMINAL | FIRST END STYLE | PLAIN | LARGEST STEP DIAMETER | 0.3130 INCHES NOMINAL | OVERALL LENGTH | 3.7800 INCHES NOMINAL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS-5643 ASSN STD SINGLE MATERIAL RESPONSE | MATERIAL | STEEL | SECOND END DIAMETER | 0.2130 INCHES NOMINAL | SECOND END STEP LENGTH | 0.3900 INCHES NOMINAL | SECOND END STYLE | TONGUE | SECOND END TONGUE THICKNESS | 0.1120 INCHES NOMINAL | SECOND END TONGUE WIDTH | 0.2130 INCHES NOMINAL | SPECIAL FEATURES | FIRST END HAS HOLE DRILLED 0.190 IN. DIA.X0.77 DEEP;SECOND END HAS HOLECROSSDRILLED 0.097 IN. DIA. THRU | STEP QUANTITY | 5 |
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