4320-00-126-3339 IMPELLER,PUMP,CENTRIFUGAL Index 4320-00-126-3345 IMPELLER

National Stock Number:
4320-00-126-3340

Federal Supply Class:
4320

National Item Identification Number:
001263340

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:
15NTM3DX20UBG9CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
15NTM3DX288032CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
1R01-8639-330760INGERSOLL RAND CO


Techincal Specification:
BLADE QUANTITY6
BLADE TYPEBACKWARD CURVE
DESIGN TYPESINGLE WIDTH
HUB LENGTH0.750 INCHES NOMINAL AND 1.062 INCHES NOMINAL
HUB LOCATIONBACK SIDE AND FRONT SIDE
HUB BORE DIAMETER1.625 INCHES NOMINAL AND 3.125 INCHES NOMINAL
HUB QUANTITY2
HUB PROJECTION LENGTH BEYOND WHEEL SIDE0.750 INCHES NOMINAL AND 1.062 INCHES NOMINAL
KEYWAY LENGTH1.438 INCHES NOMINAL
KEYWAY QUANTITY1
KEYWAY TYPERECTANGULAR
KEYWAY WIDTH0.250 INCHES NOMINAL
KEYWAY DEPTH0.125 INCHES NOMINAL
OVERALL DIAMETER7.625 INCHES NOMINAL
OVERALL WIDTH2.500 INCHES NOMINAL
MATERIALCOPPER ALLOY
MOUNTING METHODKEY
ROTATION DIRECTION FOR WHICH DESIGNEDCOUNTERCLOCKWISE


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