6615-00-420-3060 COMPUTER,PITCH Index 6610-00-420-3063 GEARSHAFT,ANTIBACKL

National Stock Number:
4320-00-420-3061

Federal Supply Class:
4320

National Item Identification Number:
004203061

Description:
RING,WEARING

Detail:
A cylindrical item with or without flange(s), designed to be inserted in a pump casing or secured to the impeller of a centrifugal pump. It is used for the purpose of providing a close running clearance between the impeller and casing in order to prevent or overcome leakage due to erosion. It may also be used as a diffuser ring in the suction and discharge throats of valves.


Manufacturer Information:
15NTM357AX1-1650UBG9CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
15NTM357AX1-16530760INGERSOLL RAND CO
W154NTM500X2PC3570UBG9CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
W154NTM500X2PC35730760INGERSOLL RAND CO
W154NTM500X2PC35788032CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
15NTM357AX1-16588032CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
Y15NTM357AX10UBG9CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
Y15NTM357AX1-1650UBG9CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
Y15NTM357AX1-16530760INGERSOLL RAND CO
Y15NTM357AX130760INGERSOLL RAND CO
Y15NTM357AX188032CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
Y15NTM357AX1-16588032CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION


Techincal Specification:
BODY INSIDE DIAMETER2.437 INCHES NOMINAL
BODY OUTSIDE DIAMETER2.816 INCHES NOMINAL
BODY STYLEPLAIN
CORNER RADIUS0.062 INCHES NOMINAL INSIDE LEFT CORNER
CORNER SHAPEROUND OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
OVERALL LENGTH0.625 INCHES NOMINAL
MATERIALCOPPER ALLOY


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