The Douglas Y1B-7 was a 1930s American bomber aircraft. It was the first US monoplane given the B- 'bomber' designation. The monoplane was more practical and less expensive than the biplane, and the United States Army Air Corps chose …

The Boeing B-47 Stratojet (Boeing company designation Model 450) is a retired American long- range, six-engined, turbojet -powered strategic bomber designed to fly at high subsonic speed and at high altitude to avoid enemy interceptor aircraft.

The Aichi B7A Ryusei (流星, Ryūsei, "Shooting Star"; Allied reporting name "Grace") was a large and powerful carrier-borne torpedo - dive bomber produced by Aichi Kokuki for the Imperial Japanese Navy Air Service during the Second World War.

In the event, the XO-36 was redesignated XB-7 and built as a bomber. In a parallel development the second of the Fokker XO-27s was completed as the XB-8 bomber.

Douglas B-7 was the company's first monoplane bomber, originally designed as an observation aircraft, the XO-36.

The Douglas B-7 was the company’s first monoplane bomber, and although it wasn't produced in large numbers did help the US Army Air Corps convert from the older biplanes. The B-7 was originally designed as an observation aircraft, the XO-36.

Douglas B-7 was the company’s first monoplane bomber, originally designed as an observation aircraft, the XO-36. It was a slim monoplane with a gull wing set high on the fuselage, the main units of its landing gear retracting into streamlined engine nacelles leaving only the lower part of the wheels exposed.

The Aichi B7A Ryusei (Shooting Star, Allied reporting name Grace) was a large and powerful carrier-borne torpedo-dive bomber produced by Aichi Kokuki KK for the Imperial Japanese Navy Air Service during the Second World War.

HMS B7, a B-class submarine of the Royal Navy Blackburn B-7, a British aircraft Lohner B.VII, an aircraft Douglas Y1B-7, a bomber of the United States Army Air Corps UNI Airways (Taiwan) IATA airline designator Boeing 777 Bensen B-7, a 1955 United States small rotor kite LNER Class B7, a class of British steam locomotives

Designed by Aichi Kōkūki Kabushiki Kaisha (Aichi Aircraft Company, Limited) as a torpedo-dive bomber for the Imperial Japanese Navy (IJN) as B7A Ryusei 流星 meaning "Shooting Star".