5340-00-319-1944 COVER,ACCESS Index 1660-00-319-1959 DISK,VALVE

National Stock Number:
3040-00-319-1953

Federal Supply Class:
3040

National Item Identification Number:
003191953

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:
117016-259364HONEYWELL INTERNATIONAL INC.
117016-270210HONEYWELL INTERNATIONAL INC.
117016-272599ALLIEDSIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO
117016-299193HONEYWELL INTERNATIONAL INC.


Techincal Specification:
END SIMILARITYNOT IDENTICAL
FIRST END DIAMETER0.2493 INCHES NOMINAL
FIRST END STYLEPLAIN
FSC APPLICATION DATAVALVE AIRCRAFT AIR CONDITION
LARGEST STEP DIAMETER0.311 INCHES NOMINAL
OVERALL LENGTH3.763 INCHES NOMINAL
MATERIALSTEEL
SECOND END DIAMETER0.2493 INCHES NOMINAL
SECOND END PITCH DIAMETER0.2360 INCHES NOMINAL
SECOND END PRESSURE ANGLE30.0000 DEGREES NOMINAL
SECOND END SPLINE LENGTH0.6200 INCHES NOMINAL
SECOND END SPLINE MAJOR DIAMETER0.2493 INCHES NOMINAL
SECOND END SPLINE MINOR DIAMETER0.2245 INCHES NOMINAL
SECOND END SPLINE QUANTITY11
SECOND END STYLESPLINED (INVOLUTE)
STEP QUANTITY2
SURFACE FINISH125.0 MICROINCHES


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