The New Standard D-29 was a trainer aircraft produced in the US from 1929 to 1930. It was a conventional biplane design with a fuselage constructed from duralumin members riveted and bolted together, and the wings were made with spruce spars and bass-wood and plywood built-up ribs. Deliberately built to be rugged and simple the D-29 was moderately successful, but had to compete with the Swallow TP. Variants Data from: Aerofiles D-29initial version 85 hp Cirrus III engine, one built. D-29Aproduction aircraft with Kinner K-5. Six supplied to US Navy as the NT-1 trainer in 1930.(Note: The US Navy designation NT-2 does not refer to a version of the D-29, but to two New Standard D-25s captured from smugglers and used by the US Coast Guard). D-29 SpecialD-29A with Menasco B-4. D-29S – Sport version with coupe cockpit (also known as D-25C). D-31 SpecialD-29A with Kinner B-5. D-32 Specialthree-seater D-29A with Wright J-6. D-33 Specialthree-seater D-29A with Kinner B-5. NT-1Six D-29A trainers supplied to the US Navy. Operators United States Navy Specifications (D-29A) See also References External links 1920s United States civil trainer aircraft