Raytheon (RTX) Arm Wins $737M Deal to Support F-135 Program Posted byZacks Equity Research September 7, 2021 Leave a comment on Raytheon (RTX) Arm Wins $737M Deal to Support F-135 Program Raytheon’s (RTX) Pratt and Whitney is going to procure propulsion system spare parts, modules, along with depot lay-in material to support the F-135 p…