3040-01-254-5564 SHAFT,STRAIGHT Index 3040-01-254-5566 SHAFT,STRAIGHT

National Stock Number:
3040-01-254-5565

Federal Supply Class:
3040

National Item Identification Number:
012545565

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:
42815991417L3HARRIS TECHNOLOGIES, INC.
428159-00191417L3HARRIS TECHNOLOGIES, INC.


Techincal Specification:
END SIMILARITYIDENTICAL
FIRST END DIAMETER0.2497 INCHES NOMINAL
FIRST END STYLEPLAIN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 303
OVERALL LENGTH3.150 INCHES NOMINAL
SPECIAL FEATURESTWO FLATS AT 90 DEG ANGLE 0.500 IN. FROM 2ND END 0.0297 IN. DEEP;THIRD FLAT AT CENTER 0.310 IN. LG;FOURTH FLAT NEAR 1ST END


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