Lockheed Martin Aeronautics has been awarded two contract modifications for about $28 million for work in support of the U.S. Air Force's F-22 Raptor aircraft. Photo courtesy of U.S. Air Force

WASHINGTON, Oct. 21 (UPI) -- Lockheed Martin Aeronautics has been awarded two contract modifications for about $28 million for work in support of the U.S. Air Force's F-22 Raptor aircraft.

The first modification to a previously awarded contract is for $20.4 million and covers touch labor and installs at the Ogden Depot, as well as at F-22 operational bases.


Work will be performed at U.S. Air Force bases across the country and has an expected completion date of December 2016.

The second firm-fixed-price option to a previously awarded contract is for $7.6 million and covers F-22 sustainment activities.

Work will be performed in Texas and has an expected completion date of December 2017.

The Air Force Life Cycle Management Center is the contracting entity for both contracts.