Part Number 538890 PIECE 2 having (CAGE Code 86035) and FSC 4820 Valves Nonpowered in stock with ready to ship. Get an instant quote for 538890 PIECE 2 Slide Directional Control Linear by Calgon Corp. Fill the form below with your desired order quantity, targeted price and the expected order-fulfilment date. Our dedicated account manager will get back to you within 15 minutes.