Amphibious

15 aircraft

Grumman G-21 Goose

$62,180 transport amphibious aircraft as of 1942

The Grumman G-21 Goose was designed and produced by Grumman as an amphibious flying boat that will operate as an eight-seat commuter aircraft for businessmen in the Long Island. It was the first monoplane of the company, as well as its first aircraft fitted with twin engines, and also the first that operated as a commercial aircraft. The Goose was an efficient transport for the United States Military and the United States Coast Guard, together with other air forces throughout the Second World War.

Grumman J2F Duck

Utility amphibian aircraft introduced in 1936

The Grumman J2F Duck was initially designed and manufactured by Grumman as a single-engine amphibious biplane before production was taken over by Columbia Aircraft Corporation. The J2F Duck was in service as a utility and search and rescue aircraft with the United States Armed Forces from the mid-1930s until after the Second World War. It also served the Argentine Navy, the armed forces of Colombia, Mexico, and other independent civilian operators. A total number of 584 aircraft were built.