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National Stock Number:
3040-01-105-5374
Federal Supply Class:
3040
National Item Identification Number:
011055374
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:
| 8298444 | 19200 | US ARMY ARDEC RDECOM |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DISTANCE FROM HOLE CENTER TO END | 0.188 INCHES NOMINAL | | FIRST END DIAMETER | 0.3730 INCHES MINIMUM AND 0.3740 INCHES MAXIMUM | | FIRST END STYLE | UNTHREADED CROSS DRILLED | | FIRST END HOLE DIAMETER | 0.1090 INCHES NOMINAL | | OVERALL LENGTH | 2.063 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 CLASS 416 COND A MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL CORROSION RESISTING | | SECOND END DISTANCE FROM HOLE CENTER TO END | 0.188 INCHES NOMINAL | | SECOND END DIAMETER | 0.3730 INCHES MINIMUM AND 0.3740 INCHES MAXIMUM | | SECOND END STYLE | UNTHREADED CROSS DRILLED | | SECOND END HOLE DIAMETER | 0.1360 INCHES MINIMUM AND 0.1390 INCHES MAXIMUM | | SPECIAL FEATURES | FIRST END HOLE IS FOR NO. 4/0 (.109) TAPER PIN WHEN ASSEMBLING. BOTHENDS CHAMFERED 0.031 X 45 DEG. | | SURFACE FINISH | 125.0 MICROINCHES |
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