5930-01-511-5481 ADAPTER,SWITCH ACTUATOR Index 4820-01-511-5483 VALVE,FLOW CONTROL

National Stock Number:
3040-01-511-5482

Federal Supply Class:
3040

National Item Identification Number:
015115482

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:
27053MS13226BETTS INDUSTRIES, INC.
27053MS00113226BETTS INDUSTRIES, INC.


Techincal Specification:
END SIMILARITYNOT IDENTICAL
FIRST END DIAMETER0.5290 INCHES MINIMUM AND 0.5310 INCHES MAXIMUM
FIRST END WIDTH ACROSS FLATS0.374 INCHES MINIMUM AND 0.376 INCHES MAXIMUM
FIRST END STEP LENGTH0.484 INCHES NOMINAL
FIRST END STYLESQUARE (ROUND CORNERS)
LARGEST STEP DIAMETER0.750 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING
PART NAME ASSIGNED BY CONTROLLING AGENCYDRIVE SHAFT - 2 IN WD VALVE
PROPRIETARY CHARACTERISTICSPACS
OVERALL LENGTH3.590 INCHES NOMINAL
SECOND END DIAMETER0.7500 INCHES MINIMUM AND 0.7530 INCHES MAXIMUM
SECOND END STYLESQUARE (ROUND CORNERS)
SECOND END WIDTH ACROSS FLATS0.499 INCHES MINIMUM AND 0.511 INCHES MAXIMUM
SECOND END STEP LENGTH1.000 INCHES NOMINAL
SPECIAL FEATURESUSED ON WET-R-DRI VALVE, ACTUATES A 2 INCH DISC IN VALVE.
STEP QUANTITY6


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