4730-01-172-2987 COUPLING HALF,QUICK DISCONNECT Index 3040-01-172-2989 SHAFT,SHOULDERED

National Stock Number:
3040-01-172-2988

Federal Supply Class:
3040

National Item Identification Number:
011722988

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:
1977303476TEREX REEDRILL DBA REEDRILL TEXOMA DIV TEREX MINING


Techincal Specification:
END SIMILARITYIDENTICAL
FIRST END DIAMETER0.7500 INCHES NOMINAL
FIRST END STYLEPLAIN
OVERALL LENGTH12.625 INCHES NOMINAL
MATERIALSTEEL
SPECIAL FEATURESBOTH ENDS CHAMFERED 0.062 IN. BY 45 DEG


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