2815-01-505-0231 PARTS KIT,PISTON ASSEMBLY,ENGINE Index 5330-01-505-0233 PARTS KIT,SEAL REPLACEMENT,MECHA

National Stock Number:
4320-01-505-0232

Federal Supply Class:
4320

National Item Identification Number:
015050232

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:
0654C0584S902A63857CIRCOR NAVAL SOLUTIONS LLC
654C058463857CIRCOR NAVAL SOLUTIONS LLC


Techincal Specification:
DISTANCE BELOW CENTERLINE0.060 INCHES NOMINAL
BODY INSIDE DIAMETER8.658 INCHES MINIMUM AND 8.662 INCHES MAXIMUM
BODY OUTSIDE DIAMETER9.245 INCHES MINIMUM AND 9.249 INCHES MAXIMUM
BODY STYLEEXTERNAL LOCKING FLANGE
CENTER FLANGE THICKNESS0.172 INCHES MINIMUM AND 0.177 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
END TO FLANGE DISTANCE0.480 INCHES NOMINAL
LARGEST EXTERNAL ANCHOR FLANGE RADIUS4.880 INCHES MINIMUM AND 4.940 INCHES MAXIMUM
III MATERIALPLASTIC PHENOLIC
PROPRIETARY CHARACTERISTICSPACS
OVERALL LENGTH1.130 INCHES NOMINAL
SMALLEST EXTERNAL ANCHOR FLANGE RADIUS4.690 INCHES MINIMUM AND 4.750 INCHES MAXIMUM
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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