Part Number ERF3-33 having (CAGE Code K1423) and FSC 5950 Coils and Transformers in stock with ready to ship. Get an instant quote for ERF3-33 Coil Radio Frequency by British Aerospace Holdings 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.