4920-00-454-6061 PROTRACTOR,TOOL SET Index 1680-00-454-6063 GEARBOX ASSEMBLY,AIRCRAFT

National Stock Number:
3040-00-454-6062

Federal Supply Class:
3040

National Item Identification Number:
004546062

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:
1C5714P1207482GENERAL ELECTRIC COMPANY
1C5714P125QE71RHINESTAHL CORPORATION


Techincal Specification:
LARGEST STEP DIAMETER0.750 INCHES NOMINAL
MATERIALSTEEL
SPECIAL FEATURESSHOULDER LG 1.993 IN.,SHOULDER DIA 0.500 IN.,LARGEST DIA O/A LG 0.320 IN.,MAJOR COMPLEMENT THREAD LG 0.320 IN.,INTERNAL THREAD DESIGNATION 0.3125-24 UNF


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