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National Stock Number:
3040-00-918-7434
Federal Supply Class:
3040
National Item Identification Number:
009187434
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:
| 63B10771 | 18894 | AIR ARMAMENT CENTER/ EN | | 63B10771 | 19204 | ARMY, UNITED STATES DEPARTMENT OF THE | | 63B10771 | 80049 | DEPARTMENT OF THE AIR FORCE |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.2490 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM | | FIRST END STYLE | PLAIN | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-624,4140,.15-.35 PERCENT LEAD PERMISSIBLE MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL | | OVERALL LENGTH | 2.630 INCHES MINIMUM AND 2.650 INCHES MAXIMUM | | SECOND END DIAMETER | 0.2490 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM | | SECOND END DISTANCE FROM HOLE CENTER TO END | 1.410 INCHES NOMINAL | | SECOND END STYLE | UNTHREADED CROSS DRILLED | | SURFACE FINISH | 125.0 MICROINCHES |
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