4730-00-195-8858 REDUCER,TUBE Index 4730-00-195-8860 TEE,TUBE

National Stock Number:
3040-00-195-8859

Federal Supply Class:
3040

National Item Identification Number:
001958859

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:
689090166EATON AEROSPACE, LLC


Techincal Specification:
END SIMILARITYNOT IDENTICAL
FIRST END DIAMETER0.3400 INCHES NOMINAL
FIRST END STYLEPLAIN
LARGEST STEP DIAMETER0.685 INCHES NOMINAL
OVERALL LENGTH2.650 INCHES NOMINAL
MATERIALSTEEL
SECOND END DIAMETER0.6470 INCHES NOMINAL
SECOND END SPLINE MINOR DIAMETER0.5000 INCHES NOMINAL
SECOND END SPLINE QUANTITY12
SECOND END STYLESPLINED (STRAIGHT)
SECOND END SPLINE LENGTH0.992 INCHES NOMINAL
SECOND END SPLINE MAJOR DIAMETER0.6470 INCHES NOMINAL
STEP QUANTITY6


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