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National Stock Number:
3040-01-105-3583
Federal Supply Class:
3040
National Item Identification Number:
011053583
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:
| 5428076-1 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DISTANCE FROM END TO GROOVE | 0.063 INCHES NOMINAL | | FIRST END DISTANCE FROM KEYWAY CENTER TO END | 0.443 INCHES NOMINAL | | FIRST END EXTERNAL KEYWAY LENGTH | 0.335 INCHES MINIMUM AND 0.345 INCHES MAXIMUM | | FIRST END DIAMETER | 0.5150 INCHES NOMINAL | | FIRST END KEYWAY WIDTH | 0.0928 INCHES MINIMUM AND 0.0943 INCHES MAXIMUM | | FIRST END GROOVE DIAMETER | 0.4800 INCHES NOMINAL | | FIRST END GROOVE WIDTH | 0.0350 INCHES MINIMUM AND 0.0450 INCHES MAXIMUM | | FIRST END STYLE | WOODRUFF KEYWAY AND CIRCULAR GROOVED | | MATERIAL | STEEL | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 4.083 INCHES NOMINAL | | SECOND END DIAMETER | 0.4363 INCHES MINIMUM AND 0.4373 INCHES MAXIMUM | | SECOND END INTERNAL THREAD LENGTH | 0.440 INCHES NOMINAL | | SECOND END KEYWAY WIDTH | 0.0928 INCHES MINIMUM AND 0.0943 INCHES MAXIMUM | | SECOND END DISTANCE FROM KEYWAY CENTER TO END | 2.080 INCHES NOMINAL | | SECOND END EXTERNAL KEYWAY LENGTH | 0.335 INCHES MINIMUM AND 0.345 INCHES MAXIMUM | | SECOND END STYLE | WOODRUFF KEYWAY AND INTERNALLY THREADED | | SURFACE FINISH | 125.0 MICROINCHES |
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