3040-01-428-4446 PAWL Index 4820-01-428-4448 VALVE,BUTTERFLY

National Stock Number:
3040-01-428-4447

Federal Supply Class:
3040

National Item Identification Number:
014284447

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.


Manufacturer Information:
167-6404625 FIND 10753711NAVAL SEA SYSTEMS COMMAND
640462553711NAVAL SEA SYSTEMS COMMAND
DF1502-261 FIND NO.10743689HUNTINGTON INGALLS INC


Techincal Specification:
END SIMILARITYIDENTICAL
FIRST END DIAMETER1.8790 INCHES NOMINAL
FIRST END STYLEPLAIN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-286 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALNICKEL ALLOY
OVERALL LENGTH30.0000 INCHES NOMINAL


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