1390-01-094-4748 SCREW ASSEMBLY,PRIMER Index 4820-01-094-4750 POPPET ASSEMBLY,VAL

National Stock Number:
3040-01-094-4749

Federal Supply Class:
3040

National Item Identification Number:
010944749

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:
B3040289326BARKSDALE INC
B30402-C89326BARKSDALE INC


Techincal Specification:
END SIMILARITYNOT IDENTICAL
FIRST END DIAMETER1.5000 INCHES NOMINAL
FIRST END STYLEPLAIN
LARGEST STEP DIAMETER1.500 INCHES NOMINAL
MATERIALSTEEL
PROPRIETARY CHARACTERISTICSPACS
OVERALL LENGTH3.725 INCHES NOMINAL
SECOND END DIAMETER0.4375 INCHES NOMINAL
SECOND END EXTERNAL THREAD LENGTH0.500 INCHES NOMINAL
SECOND END STYLEEXTERNAL THREADED
SPECIAL FEATURESINCLUDES TWO 0.375 IN. DIA PINS
STEP QUANTITY5


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