SEAL
PN 687286
NSN 4320 00 783 4307

MFG HAMILTON SUNDSTRAND
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                              PLAIN W/INTERNAL FLANGE                          
CHAMFER LENGTH                          0.089 INCHES MINIMUM AND 0.099 INCHES MAXIMUM    
                                        OUTSIDE RIGHT CORNER                             
OVERALL LENGTH                          0.178 INCHES NOMINAL                             
BODY OUTSIDE DIAMETER                   1.219 INCHES NOMINAL                             
BODY INSIDE DIAMETER                    1.112 INCHES NOMINAL                             
INTERNAL FLANGE INSIDE                  0.875 INCHES NOMINAL                             
DIAMETER                                                                                 
INTERNAL FLANGE WIDTH                   0.060 INCHES NOMINAL                             
CORNER SHAPE                            SQUARE OUTSIDE LEFT CORNER CHAMFERED OUTSIDE RIGHT
                                        CORNER                                           
CHAMFER ANGLE                           45.0 DEGREES NOMINAL OUTSIDE RIGHT CORNER        
MATERIAL                                STEEL CORROSION RESISTING