Part Number 6F2074-11 having (CAGE Code 99240) and FSC 4820 Valves Nonpowered in stock with ready to ship. Get an instant quote for 6F2074-11 Valve Restrictor Check by Crissair Inc. 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.