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National Stock Number: 3040-00-113-9532
Federal Supply Class: 3040
National Item Identification Number: 001139532
Description: SHAFT,STRAIGHT
Detail: A straight shaft having two or more of the following conditions: a specified surface finish designation in the range of 1 to 125 microinches (o.o25 to 3.2 micrometers), arithmetical average (aa), machined peripheral flat(s), circular groove (s), keyway(s), splines, threads, or holes. It is not designed for use in aligning by fitting into corresponding holes of another item. It may be drilled for jubricating holes. For items having an integral gear(s) or worm(s), see GEARSHAFT (as modified). For items designed to support rotating members see AXLE(1), STRAIGHT. For items not having the above conditions see PIN, STRAIGHT, HEADLESS. For items having machined ends which constitute steps see SHAFT(1), SHOULDERED; AXLE(1), SHOULDERED; and BOLT, FLUID PASSAGE.
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Manufacturer Information:
514519K1 | 88853 | BCP CONSTRUCTION PRODUCTS DIV OF TEREX CORP |
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Techincal Specification:
MATERIAL | STEEL | FIRST END STYLE | WOODRUFF KEYWAY AND CROSS DRILLED | OVERALL LENGTH | 20.688 INCHES NOMINAL | FIRST END KEYWAY WIDTH | 0.2490 INCHES NOMINAL | FIRST END EXTERNAL KEYWAY LENGTH | 2.750 INCHES NOMINAL | FIRST END DISTANCE FROM KEYWAY CENTER TO END | 3.312 INCHES NOMINAL | FIRST END DIAMETER | 1.3750 INCHES NOMINAL | FIRST END HOLE DIAMETER | 0.5620 INCHES NOMINAL | FIRST END DISTANCE FROM HOLE CENTER TO END | 1.375 INCHES NOMINAL | FIRST END HOLE DEPTH | 1.375 INCHES NOMINAL | END SIMILARITY | NOT IDENTICAL | SECOND END STYLE | TWO WOODRUFF KEYWAYS AND CROSS DRILLED HOLE | SECOND END KEYWAY WIDTH | 0.2490 INCHES NOMINAL | SECOND END EXTERNAL KEYWAY LENGTH | 2.750 INCHES NOMINAL | SECOND END DISTANCE FROM KEYWAY CENTER TO END | 0.750 INCHES NOMINAL | SECOND END DIAMETER | 1.3750 INCHES NOMINAL | SECOND END HOLE DIAMETER | 0.5620 INCHES NOMINAL | SECOND END DISTANCE FROM HOLE CENTER TO END | 5.438 INCHES NOMINAL | SECOND END HOLE DEPTH | 1.375 INCHES NOMINAL | SECOND END DISTANCE BETWEEN KEYWAY CENTERS | 2.250 INCHES NOMINAL |
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