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National Stock Number:
3040-01-297-2623
Federal Supply Class:
3040
National Item Identification Number:
012972623
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:
| 5266213 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.9970 INCHES NOMINAL | | FIRST END STYLE | PLAIN | | OVERALL LENGTH | 10.312 INCHES NOMINAL | | MATERIAL | CHROMIUM OR NICKEL | | SECOND END DIAMETER | 0.9970 INCHES NOMINAL | | SECOND END STYLE | SLOTTED AND INTERNALLY THREADED | | SECOND END INTERNAL THREAD LENGTH | 3.250 INCHES NOMINAL | | SECOND END SLOT DEPTH | 0.280 INCHES NOMINAL | | SECOND END SLOT WIDTH | 0.255 INCHES NOMINAL |
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