Boeing (Honeywell Thrust Reverser Feedback Gearbox when installed on: 747-300, -400, -400D & F series 767-200, -300, -300F, -400ER series) McDonnell Douglas (Honeywell Thrust Reverser Feedback Gearbox when installed on: MD-11 & -11F series) Airbus (Honeywell Thrust Reverser Feedback Gearbox when installed on: A300-600 series A310-200, -300 series A330-200, -300 series) General Electric (Honeywell Thrust Reverser Feedback Gearbox when installed on: CF6-80A series CF6-80C2A series CF6-80C2B series CF6-80C2D series CF6-80E series)