United Technologies Corp., doing business as Pratt & Whitney, East Hartford, Connecticut, has been awarded a $63,668,414 modification to exercise an option on previously awarded contract FA8121-10-D-0008. Contractor will provide remanufacture of FI00-PW-I 00/200/220/220E/229 engine modules. Work will be performed at Columbus, Georgia, and is expected to be complete by April 22, 2016. This contract is 100 percent foreign military sales for Chile, Egypt, Jordan, Thailand, Taiwan, Greece and Indonesia. This award is the result of a sole-source acquisition. Air Force Space Command, Tinker Air Force Base, Oklahoma, is the contracting activity (FA8121-10-D-0008).