The Junkers "G 38" Commercial Airplane (German): A Giant High-Wing Monoplane (open access)

The Junkers "G 38" Commercial Airplane (German): A Giant High-Wing Monoplane

Circular describing the Junkers G 38, which is an airplane designed to minimize fuel consumption and maximize reliability of functioning. A description of the design, construction and equipment, wings, engines, characteristics, drawings, and photographs are provided.
Date: May 1930
Creator: unknown
System: The UNT Digital Library
The Breguet 410 and 411 Military Airplanes (French): Multiplace Sesquiplane Fighters (open access)

The Breguet 410 and 411 Military Airplanes (French): Multiplace Sesquiplane Fighters

Circular presenting a description of the Breguet 410 and 411 military airplanes, which are both multiplace sesquiplane fighter aircraft. Details of the design, components, flying qualities, drawings, and photographs are provided.
Date: May 1932
Creator: Léglise, Pierre
System: The UNT Digital Library
The Dewoitine D.500 Pursuit Airplane (French): An All-Metal Cantilever Low-Wing Monoplane (open access)

The Dewoitine D.500 Pursuit Airplane (French): An All-Metal Cantilever Low-Wing Monoplane

Circular describing the Dewoitine D.500 pursuit airplane, which is an all-metal cantilever low-wing monoplane. Details of the fuselage, cockpit, control surfaces, weapons, landing gear, fuel tanks, wing, engine, characteristics, performances, drawings, and photographs are provided.
Date: May 1933
Creator: unknown
System: The UNT Digital Library
The De Havilland "Moth Three" Airplane (British): A High-Wing Commercial Monoplane (open access)

The De Havilland "Moth Three" Airplane (British): A High-Wing Commercial Monoplane

Circular describing the De Havilland Moth Three, which is a high-wing commercial monoplane with a steeply sloping windshield, strut-bracing of the wing, and relatively orthodox landing gear. Details of the construction, design, characteristics, performance, drawings, and photographs are provided.
Date: May 1930
Creator: unknown
System: The UNT Digital Library
The "I.A.R." Pursuit Airplane (Roumanian) : A One-Place Cantilever Low-Wing Monoplane (open access)

The "I.A.R." Pursuit Airplane (Roumanian) : A One-Place Cantilever Low-Wing Monoplane

Circular presenting a description of the I.A.R. pursuit airplane. Details of the design, ailerons, fuselage, fuel tanks, landing gear, and flying qualities are provided.
Date: May 1931
Creator: unknown
System: The UNT Digital Library
The D.H. "Fox Moth" Commercial Airplane (British): A Three-Passenger Light Cabin Biplane (open access)

The D.H. "Fox Moth" Commercial Airplane (British): A Three-Passenger Light Cabin Biplane

Circular describing the D.H. 83 "Fox Moth", which is a three-passenger light cabin biplane that is considered a commercial airplane despite taking many of its components from the company's existing two-seat touring and training light airplanes. A description of these components, design, flight characteristics, performance, drawings, and photographs are provided.
Date: May 1932
Creator: unknown
System: The UNT Digital Library
The Avro 631 Training Airplane (British): A Two-Seat Light Biplane (open access)

The Avro 631 Training Airplane (British): A Two-Seat Light Biplane

Circular describing the Avro 631 training airplane, which is a British two-seat light biplane that is meant to be affordable and small. Details regarding the wings, fuselage, tail unit, landing gear, power plant, accommodation, characteristics, performance, drawings, and photographs are provided.
Date: May 1932
Creator: unknown
System: The UNT Digital Library
The Short "Scylla" Commercial Airplane (British): An All-Metal Biplane (open access)

The Short "Scylla" Commercial Airplane (British): An All-Metal Biplane

Circular presenting a description of the Short Scylla, which is a 39-passenger landplane with four Bristol Jupiter XF BM engines. A description of the characteristics, blueprints, and photographs of the aircraft are provided.
Date: May 1934
Creator: unknown
System: The UNT Digital Library
Armstrong Whitworth 27 "Ensign" Commercial Airplane (British): An All-Metal High-Wing Monoplane (open access)

Armstrong Whitworth 27 "Ensign" Commercial Airplane (British): An All-Metal High-Wing Monoplane

Circular presenting a description of the Armstrong Whitworth monoplane, which is an all-metal, high-wing monoplane with landing gear that retracts into the wing-mounted engine nacelles. Details of the wings, wing spars, fuselage, controls, engines, speeds, drawings, and photographs are provided.
Date: May 1937
Creator: unknown
System: The UNT Digital Library
The Mauboussin M 11 Touring Airplane (French): A Two-Place High-Wing Monoplane (open access)

The Mauboussin M 11 Touring Airplane (French): A Two-Place High-Wing Monoplane

Circular describing the Mauboussin M 11 touring airplane, which is a two-place high-wing monoplane that is an enlargement of the M 10. Details of the wing, ailerons, fuselage, cockpit, fuel tanks, landing gear, tail, characteristics, performances, drawings, and photographs are provided.
Date: May 1931
Creator: unknown
System: The UNT Digital Library
The Westland "Wallace" General-Purpose Airplane (British): An All-Metal Biplane (open access)

The Westland "Wallace" General-Purpose Airplane (British): An All-Metal Biplane

Circular presenting an overview of the Westland Wallace, which is a general purpose aircraft used by the British Royal Air Force. A description of the design, flight characteristics, blueprints, and photographs are provided.
Date: May 1933
Creator: unknown
System: The UNT Digital Library
The Vickers-Supermarine "Scapa" (British): A Military Flying Boat (open access)

The Vickers-Supermarine "Scapa" (British): A Military Flying Boat

Circular describing the Vickers-Supermarine Scapa, which is a military flying boat which was designed to be used for observation, bombing, torpedo transport, and training and navigational instruction. Details of the aerodynamic design, structural features, engine installation, characteristics, drawings, and photographs are provided.
Date: May 1936
Creator: unknown
System: The UNT Digital Library
The Airspeed "Courier" Commercial Airplane (British): A Low-Wing Cantilever Monoplane (open access)

The Airspeed "Courier" Commercial Airplane (British): A Low-Wing Cantilever Monoplane

Circular presenting a description of the first British airplane with a retractable landing gear, which is a small and aerodynamically clean monoplane. A description of the design and flight characteristics is provided.
Date: May 1933
Creator: unknown
System: The UNT Digital Library
Avro 642 Commercial Airplane (British): A High-Wing Cantilever Monoplane (open access)

Avro 642 Commercial Airplane (British): A High-Wing Cantilever Monoplane

Circular describing the Avro 642, which is a mixed construction high-wing cantilever monoplane. Details of the engines, controls, interior, wings, cockpit, ailerons, landing gear, characteristics, performance, drawings, and photographs are provided.
Date: May 1934
Creator: unknown
System: The UNT Digital Library
The Stieger ST. 4 Light Airplane (British): A Twin-Engine Four-Seat Low-Wing Cabin Monoplane (open access)

The Stieger ST. 4 Light Airplane (British): A Twin-Engine Four-Seat Low-Wing Cabin Monoplane

Circular describing the Stieger ST. 4, which is a twin-engine low-wing monoplane of the full cantilever type. Details regarding the wing, fuselage, power plant, landing gear, characteristics, drawings, and photographs are provided.
Date: May 1932
Creator: unknown
System: The UNT Digital Library