4320-01-453-8752 PUMP,CENTRIFUGAL Index 5950-01-453-8754 TRANSFORMER,POWER

National Stock Number:
3040-01-453-8753

Federal Supply Class:
3040

National Item Identification Number:
014538753

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:
A48100550CHW9BOMBARDIER INC DBA TOTAL TRANSIT SYSTEMS
A481005531902VSE CORPORATION
A48100553AR59G.T. MACHINING & FABRICATING LTD.


Techincal Specification:
END SIMILARITYNOT IDENTICAL
FIRST END DIAMETER1.3730 INCHES NOMINAL
FIRST END STYLEPLAIN
MATERIALSTEEL COMP 1045
PROPRIETARY CHARACTERISTICSPACS
OVERALL LENGTH8.4000 INCHES NOMINAL
SECOND END DIAMETER1.3730 INCHES NOMINAL
SECOND END INTERNAL THREAD LENGTH4.4400 INCHES NOMINAL
SECOND END KEYWAY DEPTH0.3120 INCHES NOMINAL
SECOND END KEYWAY WIDTH0.6250 INCHES NOMINAL
SECOND END EXTERNAL KEYWAY LENGTH0.2500 INCHES NOMINAL
SECOND END STYLEFLAT KEYWAYS AND INTERNALLY THREADED


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