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National Stock Number:
3040-01-352-0023
Federal Supply Class:
3040
National Item Identification Number:
013520023
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:
| 12380454 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | 12380454 | 97993 | GENERAL DYNAMICS DEFENSE SYSTEMS INC. DBA GENERAL DYNAMICS ADVANCED INFORMATION SYSTEMS |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DISTANCE FROM END TO FLAT | 0.5000 INCHES NOMINAL | | FIRST END DIAMETER | 0.3750 INCHES NOMINAL | | FIRST END EXTERNAL THREAD LENGTH | 0.5000 INCHES NOMINAL | | FIRST END GROOVED FLAT DEPTH | 0.0650 INCHES NOMINAL | | FIRST END GROOVED FLAT LENGTH | 0.0780 INCHES NOMINAL | | FIRST END STYLE | FLAT GROOVED AND EXTERNALLY THREADED | | OVERALL LENGTH | 2.500 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL CORROSION RESISTING | | SPECIAL FEATURES | 1ST END HAS 2 DRILLED HOLES,1 CROSS DRILLED,0.078 IN.THRU,0.520 IN.FROM END,OTHER HOLE IS PARALLEL TO SHAFT AXIS,0.078 IN.DIA,AND RUNS INTO CROSS DRILLED HOLE | | SECOND END FLAT DEPTH | 0.2500 INCHES NOMINAL | | SECOND END FLAT LENGTH | 0.5000 INCHES NOMINAL | | SECOND END GROOVED FLAT DEPTH | 0.1900 INCHES NOMINAL | | SECOND END GROOVED FLAT LENGTH | 0.2100 INCHES NOMINAL | | SECOND END DIAMETER | 0.3750 INCHES NOMINAL | | SECOND END DISTANCE FROM END TO FLAT | 0.6700 INCHES NOMINAL | | SECOND END STYLE | FLAT GROOVED AND FLATTED | | SURFACE FINISH | 125.0 MICROINCHES |
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