4010-00-470-9856 CHAIN,WELDED Index 2815-00-470-9859 SUPPORT,ENGINE

National Stock Number:
4320-00-470-9857

Federal Supply Class:
4320

National Item Identification Number:
004709857

Description:
RING,WEARING

Detail:
A cylindrical item with or without flange(s), designed to be inserted in a pump casing or secured to the impeller of a centrifugal pump. It is used for the purpose of providing a close running clearance between the impeller and casing in order to prevent or overcome leakage due to erosion. It may also be used as a diffuser ring in the suction and discharge throats of valves.


Manufacturer Information:
332219R10SAT8KOMATSU AMERICA CORP.
332219R129510KOMATSU AMERICAN INTL CO
332219R192679NAVISTAR INTL CORP MELROSE PARK ENGINE PLANT LOCATION /MELROSE PARK/


Techincal Specification:
BODY INSIDE DIAMETER1.781 INCHES NOMINAL
BODY OUTSIDE DIAMETER2.250 INCHES NOMINAL
BODY STYLEPLAIN
CHAMFER ANGLE30.0 DEGREES NOMINAL OUTSIDE LEFT CORNER
CHAMFER ANGLE30.0 DEGREES NOMINAL OUTSIDE RIGHT CORNER
CHAMFER LENGTH0.094 INCHES NOMINAL OUTSIDE LEFT CORNER
CHAMFER LENGTH0.094 INCHES NOMINAL OUTSIDE RIGHT CORNER
CORNER SHAPECHAMFERED OUTSIDE LEFT CORNER
CORNER SHAPECHAMFERED OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
III MATERIALSTEEL
PROPRIETARY CHARACTERISTICSPACS
OVERALL LENGTH0.625 INCHES NOMINAL


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