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National Stock Number:
3040-01-079-5826
Federal Supply Class:
3040
National Item Identification Number:
010795826
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:
| 80370 | 16004 | DAVEY COMPRESSOR CO DIV OF KECO INDUSTRIES INC | | 80370 | 5RQL2 | DRS ENVIRONMENTAL SYSTEMS INC |
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Techincal Specification:
| MATERIAL | STEEL | | FIRST END STYLE | FLAT KEYWAY | | OVERALL LENGTH | 12.312 INCHES NOMINAL | | SURFACE FINISH | 16.0 MICROINCHES | | FIRST END KEYWAY WIDTH | 0.1875 INCHES NOMINAL | | FIRST END EXTERNAL KEYWAY LENGTH | 2.500 INCHES NOMINAL | | FIRST END KEYWAY DEPTH | 0.110 INCHES NOMINAL | | FIRST END DIAMETER | 0.7490 INCHES NOMINAL | | END SIMILARITY | NOT IDENTICAL | | SECOND END STYLE | INDENTED FLAT KEYWAY | | SECOND END KEYWAY WIDTH | 0.1875 INCHES NOMINAL | | SECOND END EXTERNAL KEYWAY LENGTH | 2.250 INCHES NOMINAL | | SECOND END KEYWAY DEPTH | 0.110 INCHES NOMINAL | | SECOND END DISTANCE FROM KEYWAY CENTER TO END | 5.875 INCHES NOMINAL | | SECOND END DIAMETER | 0.7490 INCHES NOMINAL |
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