4820-00-683-8570 VALVE,SAFETY RELIEF Index 4820-00-683-8575 VALVE,CHECK

National Stock Number:
4320-00-683-8574

Federal Supply Class:
4320

National Item Identification Number:
006838574

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:
A39263857CIRCOR NAVAL SOLUTIONS LLC
NC1666163857CIRCOR NAVAL SOLUTIONS LLC


Techincal Specification:
BLADE QUANTITY5
BLADE TYPEBACKWARD CURVE
DESIGN TYPESINGLE WIDTH
HUB LENGTH1.312 INCHES NOMINAL
HUB LOCATIONSINGLE INSIDE OFFSET
HUB BORE DIAMETER1.000 INCHES NOMINAL AND 1.000 INCHES MINIMUM AND 1.001 INCHES MAXIMUM
HUB PROJECTION LENGTH BEYOND WHEEL SIDE0.094 INCHES NOMINAL
HUB QUANTITY1
KEYWAY LENGTH1.312 INCHES NOMINAL
KEYWAY QUANTITY1
KEYWAY TYPESTRAIGHT
KEYWAY WIDTH0.188 INCHES NOMINAL
KEYWAY DEPTH0.098 INCHES MINIMUM AND 0.108 INCHES MAXIMUM
OVERALL DIAMETER6.000 INCHES NOMINAL
OVERALL WIDTH1.625 INCHES NOMINAL
MATERIALNICKEL ALLOY
MOUNTING METHODKEY
ROTATION DIRECTION FOR WHICH DESIGNEDCOUNTERCLOCKWISE


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