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National Stock Number:
3040-01-438-1182
Federal Supply Class:
3040
National Item Identification Number:
014381182
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:
| 6406826 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 752-6406826 FIND NO. 14 | 53711 | NAVAL SEA SYSTEMS COMMAND | | DF1706-414 FN 14 | 43689 | HUNTINGTON INGALLS INC | | 752-6406826-14 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.9980 INCHES NOMINAL | | FIRST END STYLE | PLAIN | | MATERIAL | STEEL COMP 403 | | OVERALL LENGTH | 5.120 INCHES NOMINAL | | SECOND END GROOVE DIAMETER | 0.7500 INCHES NOMINAL | | SECOND END GROOVE WIDTH | 0.2800 INCHES NOMINAL | | SECOND END INTERNAL THREAD LENGTH | 0.6000 INCHES NOMINAL | | SECOND END DIAMETER | 0.9980 INCHES NOMINAL | | SECOND END DISTANCE FROM END TO GROOVE | 0.3600 INCHES NOMINAL | | SECOND END STYLE | CIRCULAR GROOVED AND INTERNALLY THREADED | | SURFACE FINISH | 63.0 MICROINCHES |
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