Supermarine AD Flying Boat

Image : Wikimedia Commons

The Supermarine AD Flying Boat represents early British flying boat development as a patrol and civil transport aircraft. Measuring 9.3 meters long with undisclosed wingspan and single engine, this aircraft achieves 160.9 km/h. First flown in 1916, the AD Flying Boat reflects British maritime aviation priorities emphasizing coastal patrol and reconnaissance. Its practical performance envelope and water-based operations positioned it for naval and civilian missions across protected waters and coastal routes.