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National Stock Number:
3040-00-507-7228
Federal Supply Class:
3040
National Item Identification Number:
005077228
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:
| 13218E4382 | 97403 | CECOM LR CENTER | | 13218E4382-2 | 97403 | CECOM LR CENTER |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 1.4950 INCHES MINIMUM AND 1.5050 INCHES MAXIMUM | | FIRST END INTERNAL THREAD LENGTH | 0.620 INCHES NOMINAL | | FIRST END STYLE | INTERNAL THREADED | | OVERALL LENGTH | 4.330 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A434,CLASS BC ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL | | SECOND END HOLE DEPTH | 1.495 INCHES MINIMUM AND 1.505 INCHES MAXIMUM | | SECOND END HOLE DIAMETER | 0.2800 INCHES MINIMUM AND 0.2900 INCHES MAXIMUM | | SECOND END DIAMETER | 1.4950 INCHES MINIMUM AND 1.5050 INCHES MAXIMUM | | SECOND END DISTANCE FROM HOLE CENTER TO END | 0.220 INCHES MINIMUM AND 0.250 INCHES MAXIMUM | | SECOND END STYLE | CROSS DRILLED HOLE AND INTERNALLY THREADED | | SECOND END INTERNAL THREAD LENGTH | 0.620 INCHES NOMINAL | | SURFACE FINISH | 125.0 MICROINCHES |
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