Part Number X9973-4 having (CAGE Code 70255) and FSC 4120 Air Conditioning Equipment in stock with ready to ship. Get an instant quote for X9973-4 Cage Assy by Emerson Electric Co Alco Control. 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.