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National Stock Number:
3040-01-160-0691
Federal Supply Class:
3040
National Item Identification Number:
011600691
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:
| 8382997 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.7450 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM | | FIRST END STYLE | PLAIN | | OVERALL LENGTH | 4.938 INCHES MINIMUM AND 5.062 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-13048 MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 1015 OR STEEL COMP 1025 | | SECOND END DIAMETER | 0.7480 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM | | SECOND END KEYWAY WIDTH | 0.1863 INCHES MINIMUM AND 0.1880 INCHES MAXIMUM | | SECOND END DISTANCE FROM KEYWAY CENTER TO END | 0.500 INCHES NOMINAL | | SECOND END EXTERNAL KEYWAY LENGTH | 0.750 INCHES NOMINAL | | SECOND END STYLE | WOODRUFF KEYWAY | | SPECIAL FEATURES | FIRST END IS HEADED,"H"SHAPE; 2.000 IN.LG,1.250 IN.WD,0.500 IN THICK | | SURFACE FINISH | 63.0 MICROINCHES |
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