History Brief
The Short Sunderland, one of the most famous seaplanes of World War II. It came into service toward the end of 1938, equipping the Royal Air Force squadrons of Coastal Command. The Mark III turned out to be the definitive Sunderland variant, with 461 built. Most were built by Shorts at Rochester and Belfast, a further 35 at a new (but temporary)[N 3] Shorts plant at White Cross Bay, Windermere;[22][23] while 170 were built by Blackburn Aircraft. The Sunderland Mark III proved to be one of the RAF Coastal Command's major weapons against the U-boats, along with the Consolidated PBY Catalina.