3040-01-297-3510 SHAFT,STRAIGHT Index 4730-01-297-3512 FLANGE,PIPE

National Stock Number:
3040-01-297-3511

Federal Supply Class:
3040

National Item Identification Number:
012973511

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:
559974953711NAVAL SEA SYSTEMS COMMAND
5599749-938597LOCKHEED MARTIN CORPORATION
5599749-953711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
END SIMILARITYIDENTICAL
FIRST END DIAMETER2.0000 INCHES NOMINAL
FIRST END STYLEPLAIN
OVERALL LENGTH7.560 INCHES NOMINAL
MATERIALALUMINUM


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