4820-00-674-6404 VALVE,CHECK Index 2915-00-674-6409 PISTON,RELIEF VALVE

National Stock Number:
2915-00-674-6406

Federal Supply Class:
2915

National Item Identification Number:
006746406

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:
RB11783-251663HYDRO-AIRE AEROSPACE CORP.


Techincal Specification:
BLADE QUANTITY4
BLADE TYPEBACKWARD CURVE
DESIGN TYPESINGLE WIDTH
FSC APPLICATION DATAFUEL PUMP,ENGINE,AIRCRAFT
HUB LENGTH0.483 INCHES NOMINAL
HUB LOCATIONSINGLE INSIDE, NO OFFSET
HUB BORE DIAMETER0.250 INCHES NOMINAL
HUB QUANTITY1
KEYWAY LENGTH0.483 INCHES NOMINAL
KEYWAY QUANTITY1
KEYWAY TYPESTRAIGHT
KEYWAY WIDTH0.063 INCHES NOMINAL
KEYWAY DEPTH0.033 INCHES NOMINAL
OVERALL DIAMETER2.343 INCHES NOMINAL
OVERALL WIDTH1.394 INCHES NOMINAL
MATERIALALUMINUM
MOUNTING METHODKEY
ROTATION DIRECTION FOR WHICH DESIGNEDCLOCKWISE
SURFACE TREATMENTANODIZE


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