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National Stock Number: 3040-00-921-0478
Federal Supply Class: 3040
National Item Identification Number: 009210478
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:
305342 | 61465 | GARWOOD/FELLER INC GARWOOD WINCH DIV | 7954473 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
END SIMILARITY | NOT IDENTICAL | EXTERNAL KEYWAY LENGTH | 2.390 INCHES NOMINAL FIRST END | EXTERNAL KEYWAY LENGTH | 3.265 INCHES NOMINAL SECOND END | FIRST END ANGLE BETWEEN KEYWAYS | 180.0 DEGREES NOMINAL | FIRST END DISTANCE FROM KEYWAY CENTER TO END | 3.382 INCHES NOMINAL | FIRST END DIAMETER | 2.1240 INCHES NOMINAL | FIRST END STYLE | TWO INDENTED FLAT KEYWAYS | FIRST END KEYWAY DEPTH | 0.412 INCHES NOMINAL | FIRST END KEYWAY WIDTH | 0.4985 INCHES NOMINAL | FSC APPLICATION DATA | 1. POWER TAKE-OFF CONTROL,VEHICULAR | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-624 FED SPEC ALL MATERIAL RESPONSES | MATERIAL | STEEL COMP 4140 OR STEEL COMP 8640 OR STEEL COMP 8740 OR STEEL COMP 5140 | OVERALL LENGTH | 26.750 INCHES NOMINAL | SECOND END ANGLE BETWEEN KEYWAYS | 180.0 DEGREES NOMINAL | SECOND END KEYWAY DEPTH | 0.412 INCHES NOMINAL | SECOND END KEYWAY MINOR WIDTH | 0.4985 INCHES NOMINAL | SECOND END KEYWAY WIDTH | 0.4970 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM | SECOND END DIAMETER | 2.1240 INCHES NOMINAL | SECOND END DISTANCE FROM KEYWAY CENTER TO END | 2.233 INCHES NOMINAL | SECOND END STYLE | TWO INDENTED FLAT KEYWAYS | SURFACE FINISH | 63.0 MICROINCHES |
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