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McDonnell MD220
Posted: 30 Apr 2006, 20:53
by ianhind
Well I suppose it's a classic based on age, even if only one was built.
Mike Stone's latest offering: the McDonnell MD220
Posted: 30 Apr 2006, 20:58
by igorski
I quite like this one, the quality / complexity is what we expect from Mike, and for anyone wanting any fictional liverys, I've got a layered reapint kit with a few more panel lines than Mikes, based on a photo I found of it with no paint on!!
Posted: 01 May 2006, 08:33
by britishtourer
Hmmm, certainly an interesting plane, although, in my opinion, rather ugly.
Does it really need 4 engines!?
Posted: 01 May 2006, 09:43
by igorski
It was in competition with the Jetstar, also a 4 engine design. Maybe it was in the specs.
Posted: 01 May 2006, 09:57
by ianhind
The prototype Jetstars only had 2 engines. This was changed to 4 with the non-development of the original engine.
Seems to have been a lack of sufficiently powerful engines that resulted in both designs ending up with 4 engines.
Posted: 01 May 2006, 10:12
by DispatchDragon
The Westinghouse j34 only produced 3500# thrust so given the weight of the McD220 2 engines would have made it a little underpowered. BTW
McDonell and the J34 had a history - they had been used in the Goblin and the Banshee so McD engineers were familar with the engine - as far as the Jetstar goes can someone confirm that at one point Lockheed actually considered putting a pair of avons on it???
Leif
Posted: 01 May 2006, 12:10
by ianhind
According to my source (Lockheed aircraft by RJ Francillon), the intention was to use 2 x Bristol Orpheus built under licence as the Wright TJ37. The production of the TJ37 did not happen.
Only the two protoypes were powered by the Orpheus.
Ian
Posted: 01 May 2006, 13:16
by DispatchDragon
Ta Ian
Leif