Rockwell Collins, Cedar Rapids, Iowa, won an $8.7 million contract modification from the U.S. Navy to exercise an option for AN/ARC-210(V) electronic protection radio systems. This modification consists of six each high power amplifiers; six each diplexers; and six each 5-year warranties for the Air Force’s F-15E aircraft. It also includes 386 each antennas and 392 amplifiers for the Air Force’s A-10 aircraft. Work will be performed in Cedar Rapids, Iowa, and is expected to be completed in June 2009.