2540-01-058-4909 PLUG,COVER Index 2815-01-058-4912 RING,PISTON

National Stock Number:
2930-01-058-4911

Federal Supply Class:
2930

National Item Identification Number:
010584911

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:
510116872582ROLLS-ROYCE SOLUTIONS AMERICA INC
5101168K4285TEREX EQUIPMENT LTD


Techincal Specification:
BLADE QUANTITY4
BLADE TYPEBACKWARD CURVE
DESIGN TYPESINGLE WIDTH
HUB BORE DIAMETER0.455 INCHES MINIMUM AND 0.650 INCHES MAXIMUM
HUB LENGTH1.000 INCHES NOMINAL
HUB LOCATIONFRONT SIDE
HUB QUANTITY1
OVERALL DIAMETER4.438 INCHES NOMINAL
OVERALL WIDTH1.730 INCHES NOMINAL
MATERIALCOPPER ALLOY
MOUNTING METHODTHREAD
ROTATION DIRECTION FOR WHICH DESIGNEDCOUNTERCLOCKWISE
SCREW THREAD SERIES DESIGNATORUNC
SPECIAL FEATURESINCLUDES POLYTETRAFLUOROETHYLENE RING
THREAD DIAMETER0.312 INCHES NOMINAL
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY18 PER INCH


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