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National Stock Number:
3040-01-423-4380
Federal Supply Class:
3040
National Item Identification Number:
014234380
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:
| 211017755 | 43689 | HUNTINGTON INGALLS INC | | 561-6404325-168 | 53711 | NAVAL SEA SYSTEMS COMMAND | | DF2018-470 | 43689 | HUNTINGTON INGALLS INC | | 6404325 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.7500 INCHES NOMINAL | | FIRST END STYLE | PLAIN | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM-A108 GR 1018 COND CD ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL | | OVERALL LENGTH | 3.200 INCHES NOMINAL | | SECOND END DIAMETER | 0.7500 INCHES NOMINAL | | SECOND END HOLE DEPTH | 0.7500 INCHES NOMINAL | | SECOND END HOLE DIAMETER | 0.2500 INCHES NOMINAL | | SECOND END STYLE | UNTHREADED CROSS DRILLED | | SPECIAL FEATURES | SHAFT,PIVOT | | SURFACE FINISH | 32.0 MICROINCHES |
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