5998-01-504-9974 CIRCUIT CARD ASSEMBLY Index 3040-01-504-9976 SHAFT,STRAIGHT

National Stock Number:
4320-01-504-9975

Federal Supply Class:
4320

National Item Identification Number:
015049975

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:
0654C0688S902A63857CIRCOR NAVAL SOLUTIONS LLC
654C068863857CIRCOR NAVAL SOLUTIONS LLC


Techincal Specification:
BODY INSIDE DIAMETER2.998 INCHES MINIMUM AND 3.002 INCHES MAXIMUM
BODY OUTSIDE DIAMETER4.002 INCHES MINIMUM AND 4.006 INCHES MAXIMUM
BODY STYLEPLAIN
CHAMFER ANGLE45.0 DEGREES NOMINAL OUTSIDE LEFT CORNER
CHAMFER ANGLE45.0 DEGREES NOMINAL OUTSIDE RIGHT CORNER
CHAMFER LENGTH0.030 INCHES NOMINAL OUTSIDE LEFT CORNER
CHAMFER LENGTH0.030 INCHES NOMINAL OUTSIDE RIGHT CORNER
CORNER SHAPECHAMFERED OUTSIDE LEFT CORNER
CORNER SHAPECHAMFERED OUTSIDE RIGHT CORNER
III MATERIALPLASTIC PHENOLIC
PROPRIETARY CHARACTERISTICSPACS
OVERALL LENGTH0.620 INCHES NOMINAL
SPECIAL FEATURESSIMSITE GRADE 302 PHENOLIC LAMINATE MATERIAL OR SIMSITE GRADE 375 EPOXY LAMINATE MATERIAL; DO NOT USE SOLVENTS ON COMPOSITE MATERIAL; MANUFACTURERS ITEM NAME: RING,CASE,PUMP


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