Douglas Ad Skyraider -

While its design began as a replacement for WWII-era dive and torpedo bombers like the SBD Dauntless , the Skyraider’s true value was its versatility. It was built in and roughly 38 variants, serving as:

The (later redesignated the A-1 ) is often described as a "piston-powered anachronism" that defied the Jet Age. Designed by Ed Heinemann during World War II, it arrived just too late for that conflict but became a legend through its service in Korea and Vietnam. A Multipurpose Workhorse Douglas AD Skyraider