WOODLAND HILLS, Calif., Feb. 9, 2012. Northrop Grumman Corporation (NYSE:NOC) has been awarded a contract by the U.S. Naval Supply Systems Command (NAVSUP) to repair avionics equipment on the SH-60 Seahawk helicopter and the EA-6B Prowler jet.

Under a five-year, fixed-price contract valued at nearly $19 million with NAVSUP Weapon Systems Support, Northrop Grumman will repair the ASN-150 and ASN-123 tactical navigation/tactical data systems, including Doppler Radar avionics equipment, on the SH-60 and EA-6B aircraft. Northrop Grumman has been the sole provider of depot-level repair services for the ASN-150 and ASN-123 since the products' inceptions in the 1980s.

Repair activity for the indefinite delivery, indefinite quantity contract will occur at Northrop Grumman's facilities in Woodland Hills, Calif., and Salt Lake City.