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National Stock Number:
3040-00-780-2589
Federal Supply Class:
3040
National Item Identification Number:
007802589
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:
| 10887351 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DISTANCE FROM END TO GROOVE | 0.120 INCHES NOMINAL | | FIRST END DISTANCE FROM KEYWAY CENTER TO END | 0.430 INCHES NOMINAL | | FIRST END DIAMETER | 0.6685 INCHES MINIMUM AND 0.6687 INCHES MAXIMUM | | FIRST END GROOVE DIAMETER | 0.5140 INCHES NOMINAL | | FIRST END GROOVE WIDTH | 0.0390 INCHES MINIMUM AND 0.0420 INCHES MAXIMUM | | FIRST END KEYWAY WIDTH | 0.1240 INCHES MINIMUM AND 0.1255 INCHES MAXIMUM | | FIRST END STYLE | WOODRUFF KEYWAY AND CIRCULAR GROOVED | | OVERALL LENGTH | 4.6500 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-634,COMP 1015-1025 MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL | | SECOND END DISTANCE FROM END TO GROOVE | 0.720 INCHES NOMINAL | | SECOND END EXTERNAL THREAD LENGTH | 0.720 INCHES NOMINAL | | SECOND END STYLE | CIRCULAR GROOVED AND EXTERNALLY THREADED | | SECOND END GROOVE WIDTH | 0.0900 INCHES NOMINAL | | SPECIAL FEATURES | CROSS DRILLED HOLE,CENTRALLY LOCATED,0.187 IN. DIA. AT ASSY | | SURFACE FINISH | 250.0 MICROINCHES |
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