5985-01-252-6177 ATTENUATOR,VARIABLE Index 2920-01-252-6179 STARTER,ENGINE,ELECTRICAL

National Stock Number:
3040-01-252-6178

Federal Supply Class:
3040

National Item Identification Number:
012526178

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:
37C301961P10299207GENERAL ELECTRIC COMPANY


Techincal Specification:
END SIMILARITYIDENTICAL
FIRST END DIAMETER0.5938 INCHES MINIMUM AND 0.6094 INCHES MAXIMUM
FIRST END SPLINE LENGTH0.4531 INCHES MINIMUM AND 0.4688 INCHES MAXIMUM
FIRST END SPLINE MAJOR DIAMETER0.5938 INCHES MINIMUM AND 0.6094 INCHES MAXIMUM
FIRST END SPLINE MINOR DIAMETER0.5260 INCHES MINIMUM AND 0.5360 INCHES MAXIMUM
FIRST END SPLINE QUANTITY20
FIRST END STYLESPLINED (STRAIGHT)
LARGEST STEP DIAMETER0.5140 INCHES MINIMUM AND 0.5240 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS6475 ASSN STD SINGLE MATERIAL RESPONSE
MATERIALSTEEL
OVERALL LENGTH11.0000 INCHES MINIMUM AND 11.0156 INCHES MAXIMUM
STEP QUANTITY2


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