4730-01-194-1824 COUPLING,PIPE Index 3040-01-194-1826 SHAFT,SHOULDERED

National Stock Number:
3040-01-194-1825

Federal Supply Class:
3040

National Item Identification Number:
011941825

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:
0-080-000-52 PIECE 01699193HONEYWELL INTERNATIONAL INC.
0-080-044-0399193HONEYWELL INTERNATIONAL INC.
V0-080-044-031N8S8VERICOR POWER SYSTEMS LLC


Techincal Specification:
END SIMILARITYNOT IDENTICAL
FIRST END DIAMETER1.8600 INCHES NOMINAL
FIRST END STYLEPLAIN
LARGEST STEP DIAMETER1.860 INCHES NOMINAL
OVERALL LENGTH6.525 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONSAE 4340 NATIONAL SPEC SINGLE MATERIAL RESPONSE
MATERIALSTEEL
SECOND END DIAMETER0.3750 INCHES NOMINAL
SECOND END EXTERNAL THREAD LENGTH0.840 INCHES NOMINAL
SECOND END STYLEEXTERNAL THREADED
STEP QUANTITY5
SURFACE FINISH32.0 MICROINCHES


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