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National Stock Number:
3040-01-444-3989
Federal Supply Class:
3040
National Item Identification Number:
014443989
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:
| 581-6405750 FIND AHWA 8 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 6111403-8 | 53711 | NAVAL SEA SYSTEMS COMMAND | | DF2011-236 FIND AHWA 8 | 43689 | HUNTINGTON INGALLS INC | | 6405750 | 53711 | NAVAL SEA SYSTEMS COMMAND | | C611-1403 FIND AHWA 8 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| END SIMILARITY | IDENTICAL | | FIRST END STEP LENGTH | 15.530 INCHES NOMINAL | | FIRST END STYLE | SQUARE (ROUND CORNERS) | | FIRST END WIDTH ACROSS FLATS | 1.000 INCHES NOMINAL | | MATERIAL | COPPER ALLOY | | OVERALL LENGTH | 31.060 INCHES NOMINAL |
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