4320-01-430-2732 HOUSING,LIQUID PUMP Index 4730-01-430-2734 TRAP,STEAM

National Stock Number:
3040-01-430-2733

Federal Supply Class:
3040

National Item Identification Number:
014302733

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:
58452AH73760ITT AEROSPACE CONTROLS LLC
58452AH76760NEW VENTURE GEAR INC NEW PROCESS GEAR DIV


Techincal Specification:
END SIMILARITYNOT IDENTICAL
FIRST END DIAMETER0.2480 INCHES NOMINAL
FIRST END TONGUE THICKNESS0.123 INCHES NOMINAL
FIRST END TONGUE WIDTH0.3250 INCHES NOMINAL
FIRST END STEP LENGTH0.095 INCHES NOMINAL
FIRST END STYLETONGUE ROUNDED ENDS
LARGEST STEP DIAMETER0.547 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5643 MIL SPEC SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 302
PROPRIETARY CHARACTERISTICSPACS
OVERALL LENGTH0.826 INCHES NOMINAL
SECOND END DIAMETER0.5475 INCHES NOMINAL
SECOND END STYLETONGUE ROUNDED ENDS
SECOND END TONGUE THICKNESS0.186 INCHES NOMINAL
SECOND END TONGUE WIDTH0.547 INCHES NOMINAL
SECOND END STEP LENGTH0.200 INCHES NOMINAL
SPECIAL FEATURES30DEG TAPER ON SECOND END
STEP QUANTITY4
SURFACE FINISH32.0 MICROINCHES


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