4320-01-418-2103 IMPELLER,PUMP,CENTRIFUGAL Index 4320-01-418-2105 RING,LANTERN

National Stock Number:
3040-01-418-2104

Federal Supply Class:
3040

National Item Identification Number:
014182104

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:
21198-100178062SARGENT AEROSPACE & DEFENSE, LLC
21198-1001-178062SARGENT AEROSPACE & DEFENSE, LLC
21198-678062SARGENT AEROSPACE & DEFENSE, LLC


Techincal Specification:
END SIMILARITYNOT IDENTICAL
FIRST END DIAMETER0.4290 INCHES NOMINAL
FIRST END STYLEINTERNAL THREADED
LARGEST STEP DIAMETER0.7500 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM 582 ASSN STD SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 416
OVERALL LENGTH3.6400 INCHES NOMINAL
SECOND END DIAMETER0.7500 INCHES NOMINAL
SPECIAL FEATURESSECOND 2ND 2ND END 2ND END C-SHAPE CONSTRUCTION FOR SLIDE IN CONNECTION
STEP QUANTITY2
SURFACE FINISH16.0 MICROINCHES


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