The Supermarine Seagull is a carrier onboard delivery aircraft developed in the early 1970s for use in the Royal Navy. Like its foreign counterparts, it is based on an existing carrier based AWACS aircraft.
The Supermarine Seagull can carry a 4000ib payload and uses 2 Rolls-Royce RB.203 Trent turbofan engines.
The Supermarine Seagull is the COD variant of the Blackburn P.139B cancelled in 1965.