3040-01-031-5257 SHAFT,DRIVE,FLEXIBLE Index 3040-01-050-0997 SHAFT,STRAIGHT

National Stock Number:
3040-01-050-0995

Federal Supply Class:
3040

National Item Identification Number:
010500995

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:
35-79501-0036-186329PARKER-HANNIFIN CORP


Techincal Specification:
END SIMILARITYNOT IDENTICAL
FIRST END DIAMETER0.4980 INCHES MINIMUM AND 0.4990 INCHES MAXIMUM
FIRST END STYLEPLAIN
FSC APPLICATION DATAPUMP,ROTARY,MAIN OIL,TRANSMISSION,HELICOPTER
OVERALL LENGTH3.182 INCHES NOMINAL
MATERIALSTEEL COMP 1052
SECOND END DIAMETER0.4650 INCHES MINIMUM AND 0.4680 INCHES MAXIMUM
SECOND END SPLINE MINOR DIAMETER0.3670 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM
SECOND END SPLINE QUANTITY14
SECOND END STYLESPLINED (INVOLUTE)
SECOND END PITCH DIAMETER0.4170 INCHES NOMINAL
SECOND END PRESSURE ANGLE30.0000 DEGREES NOMINAL
SECOND END SPLINE LENGTH0.5000 INCHES NOMINAL
SECOND END SPLINE MAJOR DIAMETER0.4650 INCHES MINIMUM AND 0.4680 INCHES MAXIMUM


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