5/8 in" Unitized Rotary Replacement Pump Shaft Seal, 0.406 in Seat Thickness/ END ITEM IDENTIFICATION: INSINGER MODEL SPEEDER 86-2 DISHWASHER GENERAL CHARACTERISTICS ITEM DESCRIPTION: STAINLESS STEEL SPRING,SPRING RETAINER,AND SHELL; BUNA ELASTOMER; MOLDED PLASTIC SEAL RING; CERAMIC SEAT; FOR 0.625 IN. DIA PUMP SHAFT; 1.250 IN. SEAT BORE; 0.406 IN. SET THK; 0.718 IN. NOM WORKING LG