Part Number 28120-1 having (CAGE Code 50643) and FSC 5985 Antennas Waveguides and Related Equipment in stock with ready to ship. Get an instant quote for 28120-1 Line Radio Frequency Transmissio by L 3 Communications Corporation. 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.