3830-00-194-7663 BLADE ATTACHMENT,TR Index 3120-00-194-7673 BEARING,SLEEVE

National Stock Number:
3040-00-194-7666

Federal Supply Class:
3040

National Item Identification Number:
001947666

Description:
SHAFT,SHOULDERED

Detail:
A shaft having two or more different diameters (greater than 0.031 inches (0.79 millimeter)) along its length. It must have one or more of the following conditions: a specified surface finish designation in the range 1 to 125 microinches (0.025 to 3.2 micrometers) arithmetical average (AA), machined peripheral flat(s), circular groove(s), keyway(s), splines, threads, or holes. The ends and/or shoulders may be machined to accommodate bearings, couplings, and the like. It is not designed for use in aligning by fitting into corresponding holes of another item. For items used to support rotating members see AXLE(1), SHOULDERED. For items not having any of the above conditions see PIN, SHOULDER, HEADLESS. Excludes SHAFT(1), STRAIGHT; and AXLE(1), STRAIGHT.


Manufacturer Information:
0040-3-1080908FRINK AMERICA INC
3448-6-A80908FRINK AMERICA INC


Techincal Specification:
END SIMILARITYNOT IDENTICAL
FIRST END DIAMETER1.9850 INCHES NOMINAL
FIRST END STYLEPLAIN
LARGEST STEP DIAMETER7.875 INCHES NOMINAL
OVERALL LENGTH26.500 INCHES NOMINAL
MATERIALSTEEL
SECOND END DIAMETER5.7500 INCHES NOMINAL
SECOND END SPLINE MINOR DIAMETER4.1560 INCHES NOMINAL
SECOND END SPLINE QUANTITY4
SECOND END STYLESPLINED (STRAIGHT)
SECOND END SPLINE LENGTH0.875 INCHES NOMINAL
SECOND END SPLINE MAJOR DIAMETER5.7500 INCHES NOMINAL
STEP QUANTITY6


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