3040-00-256-1761 SHAFT,STRAIGHT Index 3040-00-301-7447 SHAFT,STRAIGHT

National Stock Number:
3040-00-294-1653

Federal Supply Class:
3040

National Item Identification Number:
002941653

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:
225115950024COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE FM/ALCO
22511597PZX0FAIRBANKS MORSE, LLC


Techincal Specification:
END SIMILARITYIDENTICAL
FIRST END DIAMETER1.7810 INCHES NOMINAL
FIRST END STYLEPLAIN
OVERALL LENGTH6.000 INCHES NOMINAL
MATERIALSTEEL
SPECIAL FEATURESGROOVE,0.750 IN. W,0.562 IN. DP,0.375 IN. RADIUS AT BOTTOM,GROOVE LOCATED 0.375 IN. FROM SHAFT END


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