4320-00-928-2442 RING,WEARING Index 4320-00-928-2444 RING,WEARING

National Stock Number:
4320-00-928-2443

Federal Supply Class:
4320

National Item Identification Number:
009282443

Description:
IMPELLER,PUMP,CENTRIFUGAL

Detail:
An item consisting of blades or paddles equally spaced around the periphery of a hub, rotor, or wheel. It is the rotating part of a PUMP, CENTRIFUGAL.


Manufacturer Information:
192-07523-00009647AQUA-CHEM INC.
192-07523-0000EXU3AQUA-CHEM, INC.
192-750509647AQUA-CHEM INC.
192-752309647AQUA-CHEM INC.
192-7523-5.500INCH09647AQUA-CHEM INC.


Techincal Specification:
BLADE QUANTITY5
BLADE TYPEFORWARD CURVE
DESIGN TYPESINGLE WIDTH
HUB BORE DIAMETER0.688 INCHES NOMINAL
HUB PROJECTION LENGTH BEYOND WHEEL SIDE0.875 INCHES NOMINAL
HUB QUANTITY1
HUB LENGTH1.875 INCHES NOMINAL
HUB LOCATIONCENTER OF MOUNTING FLANGE
KEYWAY DEPTH0.094 INCHES NOMINAL
KEYWAY LENGTH1.063 INCHES NOMINAL
KEYWAY QUANTITY1
KEYWAY TYPEWOODRUFF
KEYWAY WIDTH0.188 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B143-1B ASSN STD SINGLE MATERIAL RESPONSE
MATERIALCOPPER ALLOY 903
MOUNTING METHODKEY
OVERALL DIAMETER5.500 INCHES NOMINAL
OVERALL WIDTH2.906 INCHES NOMINAL
ROTATION DIRECTION FOR WHICH DESIGNEDCOUNTERCLOCKWISE
SPECIAL FEATURESFIVE 0.188 IN. DIA DRILL HOLES ON 2.000 IN. DIA BOLT CENTER EACH PASSAGE


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