3040-01-368-7601 SHAFT,STRAIGHT Index 3040-01-368-7603 SHAFT,SHOULDERED

National Stock Number:
3040-01-368-7602

Federal Supply Class:
3040

National Item Identification Number:
013687602

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:
549764253711NAVAL SEA SYSTEMS COMMAND
5497642-153711NAVAL SEA SYSTEMS COMMAND
5497642-170236TACTAIR FLUID CONTROLS INC
5497642-199215KAISER FLUID TECHNOLOGIES INC.


Techincal Specification:
END SIMILARITYNOT IDENTICAL
FIRST END DIAMETER0.1900 INCHES MINIMUM AND 0.2200 INCHES MAXIMUM
FIRST END STYLEPLAIN
LARGEST STEP DIAMETER0.290 INCHES MINIMUM AND 0.310 INCHES MAXIMUM
OVERALL LENGTH1.780 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING
SECOND END DIAMETER0.2145 INCHES MINIMUM AND 0.2150 INCHES MAXIMUM
SECOND END DISTANCE FROM HOLE CENTER TO END0.130 INCHES NOMINAL
SECOND END HOLE DIAMETER0.0943 INCHES MINIMUM AND 0.0946 INCHES MAXIMUM
SECOND END STYLEUNTHREADED CROSS DRILLED
STEP QUANTITY3
SURFACE FINISH63.0 MICROINCHES


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