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National Stock Number:
3040-00-102-9930
Federal Supply Class:
3040
National Item Identification Number:
001029930
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:
| 10897965 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| END SIMILARITY | IDENTICAL | | FIRST END DIAMETER | 0.7250 INCHES NOMINAL | | FIRST END INTERNAL THREAD LENGTH | 1.000 INCHES NOMINAL | | FIRST END STYLE | INTERNAL THREADED | | OVERALL LENGTH | 12.281 INCHES MINIMUM AND 12.312 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-633,COND CD FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 1040 OR STEEL COMP 1041 OR STEEL COMP 1042 OR STEEL COMP 1043 | | SURFACE FINISH | 63.0 MICROINCHES |
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