| B.Z.308 | |
|---|---|
 | |
| General information | |
| Type | Four-engined airliner |
| Manufacturer | Breda |
| Designer | |
| Primary user | Italian Air Force |
| Number built | 1 |
| History | |
| Introduction date | 1949 |
| First flight | 27 August 1948 |
TheBreda-Zappata B.Z.308 was an Italian four-engined airliner produced byBreda.
it was conceived by the engineer Filippo Zappata in 1942, still in time war, with all the problems connected to the priorities of the moment, so much so that the September 8, 1943 only the fuselage of the prototype was built. In the period 1944-45 the work was blocked first by the Germans and, at the end of the conflict, by the Allies, whose Allied Armistice Commission prohibited the continuation of any aeronautical project until the beginning of 1946.Vincenzo Melecca[1]
The B.Z.308 was a four-engined civil transport developed in the late 1940s for operation over both European and transatlantic routes. A large low-wing monoplane of all-metal construction, it was powered by fourBristol Centaurus radial engines driving five-bladed propellers. It had a large tailplane with endplate fins and rudders, and had retractable landing gear. The fuselage, oval in cross-section, accommodated a flight crew of five and 55 passengers in two cabins; a high-density model was planned with seats for 80.
In early 1946 the work resumed, also slowed down by British resistance to delivering the needed engines, so the aircraft was completed in June 1946 and the first flight took place on August 27, 1948. V.Meleca[2]
Construction began during 1946, under aircraft designerFilippo Zappata at Breda's Sesto San Giovanni works. TheAllied Commission halted the work, which was not resumed until January 1947. Further delays in the delivery ofBristol Centaurus engines delayed the first flight, which was on 27 August 1948, piloted byMario Stoppani. Although flight testing went well, the project was abandoned as a result of financial problems, and anticipated competition fromAmerican airliners in the postwar market. Breda subsequently stopped producing aircraft entirely.
The prototype B.Z.308 was acquired by theItalian Air Force in 1949 as a transport aircraft (MM61802). Despite orders in 1950 from India, Argentina and Persia, only the prototype was built, allegedly also due to pressure from the allies for Italy to refrain from competing in civilian aircraft manufacture after the war.[citation needed]
On 27 August 1948 the Bz 308 made its maiden flight in front of civil and military authorities, politicians and the Italian President. The prototype, which passed to the Italian Air Force in 1950, was used to fly between Rome and Mogadishu until 21 February 1954, when it was damaged beyond repair by a collision with a cement truck, and was abandoned in a field in Somalia before being broken up.[3]
It was also the first Italian transatlantic aircraft, and the first aircraft to fly into the newMalpensa airport in 1948.[citation needed]
The aircraft has a brief appearance in the 1953 movieRoman Holiday[4]
Data from Jane's All The World's Aircraft 1951–52[5]
General characteristics
Performance
