ITEM # DESCRIPTION A X-1200008C, H* Lever Handle-Cold, Hot B X-3200004C, H Ceramic Stem-Cold, Hot C X-4200063* Escutcheon and Gasket D X-4900008 Mounting Kit E X-4900004 Supply Nuts F X-2200013* Americana Spout G X-4200016 Diverter Piston (For 2AM501) H X-4200202* Side Spray Assembly (For 2AM501) 1 X-4900042C, H* Handle Button-Cold, Hot 2 X-4900035 Handle Screw 3 X-4900091* 1.