Malmö MFI-9

Malmö MFI-9 Junior, 1960'lı yıllarda İsveç'te üretilen hafif uçak. Björn Andreason tarafından BA-7 adı altında tasarlanmış ve prototipi 10 Ekim 1958'de uçurulmuştur.

Malmö MFI-9

__NOTOC__ infobox Aircraft
|name =MFI-9 Junior
|type =Primary trainer
|Secondary Usage =trainer
|manufacturers =Malmö Flygindustri, Bölkow (under licence)
|image = Image:Bolkow.junior.d-edna.arp.jpg
|caption =
|designer =Björn Andreason
|first flight = 10 October 1958
|introduced = 9 August 1962
|status =
|primary user =
|more users =
|produced =
|number built =
|unit cost =
|developed from= Andreasson BA-7
|variants with their own articles=Saab Safari




Malmö MFI-9 Junior, 1960`lı yıllarda İsveç`te üretilen hafif uçak. Björn Andreason tarafından ``BA-7`` adı altında tasarlanmış ve prototipi 10 Ekim 1958`de uçurulmuştur. Andreason, ilk uçağı Convair için ABD`de çalışırken boş vaktinde inşa etmiştir. Uçak, hava soğutmalı, 56 kW (75 HP) gücünde bir Continental A-75 motora ve değişken hatveli iki bıçaklı bir pervaneye sahiptir.

1960`da Björn Andreason İsveç`e dönerek Malmö Flygindustri`de çalışmaya başladı. Burada BA-7`nin geliştirilmiş bir versiyonunu dizayn eden Adnreason`un tasarımı MFI-9 Junior adı altında üretime girdi. Araçtaki değişiklikler arasında daha büyük bir kokpit ve motorun 75 kW (100 HP) gücünde Continental O-200 dört silindirli boksör motor ile değiştirilmesi de vardı. Yeni modeli, 1963`de MFI-9B Eğitim ve ardından MFI-9B Askeri Eğitim modelleri takip etti.

MiniCOINs

MFI-9`un bir varyantı, MiniCOIN`` (``Mini``ature ``CO``unter ``IN``surrection - ``Minyatür Karşı İhtilal``) adı altında büyük ün kazandı. <!-- One variant of the MFI-9 which gained widespread fame was the MiniCOIN (an acronym for "``Mini``ature ``Co``unter-``In``surrection"), an modification of the MFI-9B military trainer variant of the MFI-9, adapted to carry weapons; a flight of them were flown on the Biafran side in the Nigerian Civil War.

The flight (and name) originated with Carl Gustaf von Rosen, who realized that in a low intensity conflict even a few small, minimally-armed aircraft are capable of having a significant impact. Light aircraft are in any event more suitable for operation in the primitive conditions typical in such conflicts.

Von Rosen was familiar with the military trainer version of the MFI-9, which was robust enough to be able to carry significant loads of ordinance suspended from hard points on the wings. A number of MFI-9B`s had been constructed in hopes of a sale to the Swedish Air Force, but when the sale fell through, the aircraft became available at a low price. After conversion, they saw extensive service during most of the war.

Variants

  • MFI-9 - Two-seat primary trainer aircraft. 25 built.
    • Bo 208 Junior - MFI-9 produced under licence by Bölkow in Germany. 200 built.
  • MFI-9B Trainer - Two-seat sports, primary trainer aircraft. 43 built.
    • Biafra Baby - Five MFI-9Bs armed with six French SNEB 68 mm (2.68") unguided folding-fin rockets with armor-piercing warheads under each wing.
  • MFI-9B Mil-Trainer - Two-seat primary trainer, light-attack aircraft. Two prototypes were built for the Swedish Air Force.


Operators

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Özellikleri

aircraft specifications| |plane or copter?=plane |jet or prop?=prop |mürettebat=1 pilot, bir yolcu |length main=5.90 m |length alt=19` 2" |span main=7.4 |span alt=24`4" |height main=2 m |height alt=6`7" |area main=8.7 m² |area alt=93 ft² |empty weight main=379 kg |empty weight alt=835 lb |loaded weight main=575 kg |loaded weight alt=8,710 lb |max takeoff weight main=4,310 kg |max takeoff weight alt= |engine (jet)=Continental O-200 |type of jet= |number of jets=1 |thrust main=75 kW |thrust alt=100 HP |max speed main=230 km/sa |max speed alt=143 mil/sa |range main=1000 km |range alt=620 mil |ceiling main=4,300 m |ceiling alt=14,100 ft |climb rate main= |climb rate alt= |loading main= |loading alt= |thrust/weight= |armament=



References

  • cite book |son= Taylor |ilk= Michael J. H. |başlık=Jane`s Encyclopedia of Aviation |yıl=1989 |yayımcı=Studio Editions |yer=London |sayfa=192
  • cite book |son= Simpson |ilk= R. W. |başlık=Airlife`s General Aviation |yıl=1995 |yayımcı=Airlife Publishing |yer=Shrewsbury |sayfa=85
  • `Fleas versus Falcons over Biafra` (retrieved February 23, 2008)


External links



See also

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|similar aircraft=similar or comparable aircraft -->

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|see also=other relevant information -->



aviation lists

Swedish civil utility aircraft 1950-1959

Malmö Flygindustri MFI-9

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