4320-00-398-6853 RING,BALANCE Index 4320-00-398-6863 HOUSING,BEARING

National Stock Number:
4320-00-398-6861

Federal Supply Class:
4320

National Item Identification Number:
003986861

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:
G10191PC4916712SIEMENS ENERGY, INC.
PS348116712SIEMENS ENERGY, INC.
S4700-480064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
BLADE QUANTITY4
DESIGN TYPESINGLE WIDTH
HUB BORE DIAMETER0.812 INCHES NOMINAL
HUB LENGTH0.188 INCHES NOMINAL
HUB LOCATIONBACK SIDE
HUB PROJECTION LENGTH BEYOND WHEEL SIDE0.188 INCHES NOMINAL
HUB QUANTITY1
KEYWAY LENGTH1.250 INCHES NOMINAL
KEYWAY QUANTITY1
KEYWAY TYPERECTANGULAR
KEYWAY WIDTH0.125 INCHES NOMINAL
KEYWAY DEPTH0.062 INCHES NOMINAL
OVERALL DIAMETER5.375 INCHES NOMINAL
OVERALL WIDTH1.438 INCHES NOMINAL
MATERIALCOPPER ALLOY
ROTATION DIRECTION FOR WHICH DESIGNEDCLOCKWISE


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