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National Stock Number:
3040-00-177-7907
Federal Supply Class:
3040
National Item Identification Number:
001777907
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:
| 10871438 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| END SIMILARITY | IDENTICAL | | FIRST END DISTANCE FROM KEYWAY CENTER TO END | 0.500 INCHES NOMINAL | | FIRST END EXTERNAL KEYWAY LENGTH | 0.625 INCHES MINIMUM AND 0.643 INCHES MAXIMUM | | FIRST END DIAMETER | 0.7480 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM | | FIRST END KEYWAY WIDTH | 0.1240 INCHES MINIMUM AND 0.1255 INCHES MAXIMUM | | FIRST END STYLE | WOODRUFF KEYWAY | | OVERALL LENGTH | 10.250 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-634 FED SPEC ALL MATERIAL RESPONSES | | MATERIAL | STEEL COMP 1015 OR STEEL COMP 1025 | | SPECIAL FEATURES | KEYWAY POSITIONED 180 DEGREES IN RELATION 1ST END TO SECOND END |
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