RING ASSEMBLY
PN H43203187240
PN CS4320-0250
PN 14986P
NSN 4320 00 318 7241
MFG  CURTISS WRIGHT
NEW GOV SURPLUS

SUPPLIER CAGE CODE 03EF7

 

ITEM NAME:   RING,WEARING

DEFINITION:  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.

            

 

CHARACTERISTIC                          VALUE

BODY STYLE                              INTERNAL FLANGE W/EXTERNAL LOCKING FLANGE        

OVERALL LENGTH                          1.000 INCHES NOMINAL                             

BODY OUTSIDE DIAMETER                   5.123 INCHES NOMINAL                              

BODY INSIDE DIAMETER                    4.590 INCHES NOMINAL                             

CORNER RADIUS                           0.500 INCHES NOMINAL INSIDE RIGHT CORNER         

LEFT SIDE FLANGE THICKNESS              0.328 INCHES NOMINAL                             

RIGHT SIDE FLANGE THICKNESS             0.167 INCHES NOMINAL                             

DISTANCE BETWEEN FLANGES                0.485 INCHES NOMINAL                             

END TO FLANGE DISTANCE                  0.672 INCHES NOMINAL                             

INTERNAL FLANGE INSIDE                  3.812 INCHES NOMINAL                             

DIAMETER                                                                                 

INTERNAL FLANGE OUTSIDE                 4.188 INCHES NOMINAL                             

DIAMETER                                                                                 

INTERNAL FLANGE WIDTH                   0.312 INCHES NOMINAL                             

INTERNAL FLANGE LIP WIDTH               0.250 INCHES NOMINAL                             

SMALLEST EXTERNAL ANCHOR                2.438 INCHES NOMINAL                             

FLANGE RADIUS                                                                             

LARGEST EXTERNAL ANCHOR                 2.969 INCHES NOMINAL                             

FLANGE RADIUS                                                                            

DISTANCE BELOW CENTERLINE               0.125 INCHES NOMINAL                              

DISTANCE FROM END                       0.250 INCHES NOMINAL                             

CORNER SHAPE                            SQUARE INSIDE LEFT CORNER ROUND INSIDE RIGHT     

                                        CORNER SQUARE OUTSIDE LEFT CORNER SQUARE OUTSIDE 

                                        RIGHT CORNER                                     

SPECIAL FEATURES                        FURNISHED WITH SYNTHETIC RUBBER SEAL WITHSTANDING

                                        375 DEG TEMPERATURE FAHRENHEIT                   

III MATERIAL                            STEEL