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National Stock Number:
3040-00-133-8780
Federal Supply Class:
3040
National Item Identification Number:
001338780
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:
| SCB360314 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.5005 INCHES NOMINAL | | FIRST END STYLE | PLAIN | | OVERALL LENGTH | 3.350 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A276 ASSN STD ALL MATERIAL RESPONSES | | MATERIAL | STEEL COMP 304 | | SECOND END HOLE DIAMETER | 0.1360 INCHES NOMINAL | | SECOND END DIAMETER | 0.5005 INCHES NOMINAL | | SECOND END DISTANCE FROM HOLE CENTER TO END | 0.750 INCHES NOMINAL | | SECOND END STYLE | UNTHREADED CROSS DRILLED | | SURFACE FINISH | 63.0 MICROINCHES |
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