Part Number FR2B2 having (CAGE Code 99251) and FSC 1660 Aircraft Air Conditioning, Heating, and Pressurizing Equipment in stock with ready to ship. Get an instant quote for FR2B2 Valve Assy Vent And by Carleton Life Support Systems In. 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.