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Junkers 88

Ju 88
Bundesarchiv Bild 101I-363-2258-11, Flugzeug Junkers Ju 88.jpg
A Ju 88A over France in 1942.
Role
Manufacturer Junkers
Designer Ernst Zindel, W. H. Evers, and Alfred Gassner
First flight 21 December 1936
Introduction 1939
Retired 1951 (France)
Primary user Luftwaffe
Number built 15,183
Variants Junkers Ju 188

The Junkers Ju 88 was a German World War II Luftwaffe twin-engined multirole combat aircraft. Junkers Flugzeug- und Motorenwerke (JFM) designed the plane in the mid-1930s as a so-called Schnellbomber ("fast bomber") that would be too fast for fighters of its era to intercept. It suffered from a number of technical problems during later stages of its development and early operational roles, but became one of the most versatile combat aircraft of the war. Like a number of other Luftwaffe bombers, it served as a bomber, dive bomber, night fighter, torpedo bomber, reconnaissance aircraft, heavy fighter and, during the closing stages of the conflict in Europe, as a flying bomb.

Despite its protracted development, the aircraft became one of the Luftwaffe's most important assets. The assembly line ran constantly from 1936 to 1945 and more than 16,000 Ju 88s were built in dozens of variants, more than any other twin-engine German aircraft of the period. Throughout production the basic structure of the aircraft remained unchanged.

In August 1935, the German Ministry of Aviation submitted its requirements for an unarmed, three-seat, high-speed bomber with a payload of 800–1,000 kg (1,760–2,200 lb). Design of the Ju-88 began with a study EF59 which evolved into two parallel designs, Ju-85 and Ju-88. "The Ju 85 was a twin-engined bomber aircraft prototype, designed by Junkers in 1935. The Reich Air Ministry requested the aircraft, which differed from the Ju 88 due to the use of a twin fin tail unit. The aircraft was never put into service.

Design was initiated by Junkers Chief Designer Ernst Zindel. He was assisted by Wilhelm Heinrich Evers and American engineer Alfred Gassner. Evers and Gassner had worked together at Fokker Aircraft Corporation of America where Gassner had been Chief Engineer. Junkers presented their initial design in June 1936, and were given clearance to build two prototypes (Werknummer 4941 and 4942). The first two aircraft were to have a range of 2,000 km (1,240 mi) and were to be powered by two DB 600s. Three further aircraft, Werknummer 4943, 4944 and 4945, were to be powered by Jumo 211 engines. The first two prototypes, Ju 88 V1 and V2, differed from the V3, V4 and V5 in that the latter three models were equipped with three defensive armament positions to the rear of the cockpit, and were able to carry two 1,000 kg (2,200 lb) bombs, one under each inner wing panel.


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