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National Stock Number: 3040-00-504-8913
Federal Supply Class: 3040
National Item Identification Number: 005048913
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:
10876364 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | 3005285 | 61465 | GARWOOD/FELLER INC GARWOOD WINCH DIV |
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Techincal Specification:
FIRST END STYLE | PLAIN | MATERIAL | STEEL | FIRST END DIAMETER | 1.3773 INCHES NOMINAL | END SIMILARITY | NOT IDENTICAL | SECOND END STYLE | WOODRUFF KEYWAY | SECOND END KEYWAY WIDTH | 0.3120 INCHES NOMINAL | SECOND END EXTERNAL KEYWAY LENGTH | 0.9375 INCHES NOMINAL | SECOND END DISTANCE FROM KEYWAY CENTER TO END | 0.688 INCHES NOMINAL | SECOND END DIAMETER | 1.2480 INCHES NOMINAL | LARGEST STEP DIAMETER | 1.746 INCHES NOMINAL | OVERALL LENGTH | 4.875 INCHES NOMINAL | STEP QUANTITY | 4 |
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