This is a firm fixed-price delivery order contract awarded by the Communications Electronics Command (CECOM), a subordinate command of the U.S. Army, to Rockwell Collins, Inc. (operating as Collins Aerospace Government Systems). The contract is for the procurement of various radio communication systems, including receiver radios and radio sets, to support the AN/ARN 147/149/153 tactical navigation systems. The award has a ceiling value of $16,304,989.00 and an ultimate completion date of October 20, 2017. This contract is not designated as a set-aside. Collins Aerospace is a large business prime contractor with significant experience supporting Department of Defense avionics, communications, and electronic warfare programs. The company holds several Indefinite Delivery Vehicles (IDVs) with federal agencies, including the Air Force and Navy, for a range of avionics, communications, and engineering services.