Did you know…
Which former-enemy companies worked together on the Tornado?
Short answer
Panavia Aircraft GmbH, set up in 1969, belonged to the British Aircraft Corporation, Messerschmitt-Bölkow-Blohm and Fiat Aviazione, which that same year became Aeritalia. For the RB199 engine, a separate company, Turbo-Union, was formed in June 1970 with Rolls-Royce, MTU and FIAT.
_poses_with_her_ECR_Tornado_during_air_show.jpg)
A consortium born in 1969
On 26 March 1969, four partner countries — the United Kingdom, Germany, Italy and the Netherlands — agreed to set up a multinational company, Panavia Aircraft GmbH. The Netherlands withdrew from the project in 1970, arguing that the aircraft was too complicated and technical for the RNLAF's preferences. Canada and Belgium had pulled out before any long-term commitment to the programme was made.
Dividing up the work
The United Kingdom and West Germany each took a 42.5% share of the workload, with the remaining 15% going to Italy. The forward fuselage and tail assembly were assigned to BAC, now BAE Systems, in the United Kingdom; the centre fuselage to MBB, now part of Airbus, in West Germany; and the wings to Aeritalia, now Leonardo, in Italy.
A second company for the engine
In June 1970 a separate multinational company, Turbo-Union, was set up to develop and build the aircraft's RB199 engines, with ownership split 40% to Rolls-Royce, 40% to MTU and 20% to FIAT.
More questions

Aviation history
Which was the most-produced American fighter of the Second World War?
The Republic P-47 Thunderbolt, of which 15,636 or 15,683 units were built, depending on the source. It was also one of the heaviest fighters of the conflict… more…

Aviation history
Who flew the E-66 at 2,149 km/h?
Konstantin or Vladimir Kokkinaki, depending on the source. Konstantin is credited with the absolute record on a closed 100 km circuit, at 2,148.66 km/h, set… more…

Fly-by-Owen (CC BY SA), vía commons Aviation history
How many I-11Bs were built?
Between 208 and around 450, depending on the source: one of the AISA I-11 reference sheets gives 208 examples built, while All-Aero speaks of around 400 built… more…

Aviation history
How many HH-53s could be converted to Pave Low III?
Eight HH-53C aircraft received an improved systems package and were redesignated HH-53H Pave Low III. The other figure in circulation, nine MH-53H and 32… more…

SCDBob (CC BY SA), vía commons Aviation history
What did the A129 Mangusta's armor protect?
The fuselage: the A129's airframe is armored and, according to All-Aero, designed to protect against 12.7 mm rounds, with partial protection against 23 mm… more…

Fly-by-Owen (CC BY SA), vía commons Aviation history
What landing gear and canopy did the AISA I-11B have?
According to one account, AISA reduced the cockpit canopy and fitted tailwheel gear on the production I-11B. All-Aero claims the opposite: the I-11B was… more…