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National Stock Number:
3040-01-171-9539
Federal Supply Class:
3040
National Item Identification Number:
011719539
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:
| 1107-165 | 72314 | BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC. |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.2493 INCHES MINIMUM AND 0.2497 INCHES MAXIMUM | | FIRST END GROOVE DIAMETER | 0.2080 INCHES MINIMUM AND 0.2120 INCHES MAXIMUM | | FIRST END GROOVE WIDTH | 0.0300 INCHES NOMINAL | | FIRST END DISTANCE FROM END TO GROOVE | 0.045 INCHES NOMINAL | | FIRST END STYLE | CIRCULAR GROOVED | | OVERALL LENGTH | 2.500 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-764 COND A COLD FINISH FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 303 | | SECOND END DIAMETER | 0.2493 INCHES MINIMUM AND 0.2497 INCHES MAXIMUM | | SECOND END EXTERNAL THREAD LENGTH | 0.112 INCHES NOMINAL | | SECOND END STYLE | EXTERNAL THREADED |
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