Part Number 845 1889587ASSYE1 2IN having (CAGE Code 96169) and FSC 4820 Valves Nonpowered in stock with ready to ship. Get an instant quote for 845 1889587ASSYE1 2IN Valve Stop Check by Electric Boat 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.