4820-01-388-5811 VALVE,ROTARY,SELECTOR Index 5998-01-388-5814 CIRCUIT CARD ASSEMBLY

National Stock Number:
3040-01-388-5812

Federal Supply Class:
3040

National Item Identification Number:
013885812

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:
87024A620680372MARINE CORPS
87024A6206K4629BOUGHTON ENGINEERING LIMITED


Techincal Specification:
END SIMILARITYNOT IDENTICAL
FIRST END DIAMETER30.0 MILLIMETERS NOMINAL
FIRST END STYLEPLAIN
LARGEST STEP DIAMETER30.0 MILLIMETERS NOMINAL
OVERALL LENGTH117.0 MILLIMETERS NOMINAL
SECOND END DIAMETER19.0 MILLIMETERS NOMINAL
SECOND END DISTANCE FROM HOLE CENTER TO END10.0 MILLIMETERS NOMINAL
SECOND END STYLETHREADED CROSS DRILLED (THRU HOLE)
SPECIAL FEATURESHOLE THRU 7.9MM
STEP QUANTITY2


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