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National Stock Number:
3040-00-397-4270
Federal Supply Class:
3040
National Item Identification Number:
003974270
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:
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.3750 INCHES NOMINAL | | FIRST END STYLE | PLAIN | | FSC APPLICATION DATA | TRAINER,SIMULATOR,RADAR SIGNAL | | OVERALL LENGTH | 2.094 INCHES NOMINAL | | MATERIAL | STEEL CORROSION RESISTING | | SPECIAL FEATURES | 1.412 IN. BETWEEN GROOVE CENTERS,0.066 IN. BETWEEN HOLE CENTERS | | SECOND END GROOVE DIAMETER | 0.3520 INCHES NOMINAL | | SECOND END GROOVE WIDTH | 0.0280 INCHES NOMINAL | | SECOND END DIAMETER | 0.7500 INCHES NOMINAL | | SECOND END STYLE | CIRCULAR GROOVED | | SURFACE FINISH | 16.0 MICROINCHES |
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