The Fairey Gannet was a British carrier-borne aircraft of the post-Second World War era developed for the Royal Navy's Fleet Air Arm (FAA) by the Fairey Aviation Company. It was a mid-wing monoplane with a tricycle undercarriage and a crew of three, and a double turboprop engine driving two contra-rotating propellers.The Gannet was originally developed to meet the FAA's dual-role anti-submarine warfare and strike requirement.[2] It was later adapted for operations as an electronic countermeasures and carrier onboard delivery aircraft. The Gannet AEW was a variant of the aircraft developed as a carrier-based airborne early warning platform.