Part Number 81A 2 1 2IN having (CAGE Code 03481) and FSC 4720 Hose and Flexible Tubing in stock with ready to ship. Get an instant quote for 81A 2 1 2IN Hose Nonmetallic by Bfgoodrich Co The Aerospace Div. 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.