4820-00-490-5428 SEAT,VALVE Index 3020-00-490-5430 GEAR,BEVEL

National Stock Number:
4320-00-490-5429

Federal Supply Class:
4320

National Item Identification Number:
004905429

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:
192-07524-00009647AQUA-CHEM INC.
192-07524-20109647AQUA-CHEM INC.
192-752409647AQUA-CHEM INC.
192C750509647AQUA-CHEM INC.
192-07524-2010EXU3AQUA-CHEM, INC.


Techincal Specification:
BLADE QUANTITY5
BLADE TYPEBACKWARD CURVE
DESIGN TYPESINGLE WIDTH
HUB BORE DIAMETER0.6880 INCHES MINIMUM AND 0.6885 INCHES MAXIMUM
HUB LENGTH1.062 INCHES NOMINAL
HUB LOCATIONSINGLE INSIDE OFFSET
HUB PROJECTION LENGTH BEYOND WHEEL SIDE1.062 INCHES NOMINAL
HUB QUANTITY1
KEYWAY LENGTH1.063 INCHES NOMINAL
KEYWAY QUANTITY1
KEYWAY TYPESTRAIGHT
KEYWAY WIDTH0.188 INCHES NOMINAL
KEYWAY DEPTH0.094 INCHES NOMINAL
OVERALL DIAMETER5.380 INCHES NOMINAL
OVERALL WIDTH2.906 INCHES NOMINAL
MATERIALNICKEL ALLOY
MOUNTING METHODKEY
ROTATION DIRECTION FOR WHICH DESIGNEDCOUNTERCLOCKWISE
SPECIAL FEATURESFIVE 3/16 IN. DRILLED HOLES ON @2 IN. DIA BOLT CIRCLE;CENTER @EACH PASSAGE


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