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National Stock Number:
3040-01-406-8807
Federal Supply Class:
3040
National Item Identification Number:
014068807
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:
| 5266416 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.9450 INCHES MINIMUM AND 0.9500 INCHES MAXIMUM | | FIRST END STYLE | INTERNAL THREADED | | FIRST END INTERNAL THREAD LENGTH | 0.250 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-P-1144,TY I OR II,GRADE 316,316L OR 316H,CL 5 MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL CORROSION RESISTING | | OVERALL LENGTH | 19.500 INCHES NOMINAL | | SECOND END HOLE DEPTH | 0.945 INCHES MINIMUM AND 0.950 INCHES MAXIMUM | | SECOND END HOLE DIAMETER | 0.2500 INCHES MINIMUM AND 0.2550 INCHES MAXIMUM | | SECOND END DIAMETER | 0.9450 INCHES MINIMUM AND 0.9500 INCHES MAXIMUM | | SECOND END DISTANCE FROM HOLE CENTER TO END | 0.750 INCHES NOMINAL | | SECOND END SLOT DEPTH | 0.310 INCHES NOMINAL | | SECOND END SLOT WIDTH | 0.500 INCHES MINIMUM AND 0.510 INCHES MAXIMUM | | SECOND END STYLE | CROSS DRILLED HOLE AND SLOTTED | | SURFACE FINISH | 125.0 MICROINCHES |
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