Airman1985
Well-Known Member
A friend of mine says that United Airlines has a converted 747-200 with winglets still operating-- it looks about the same as 747-400. Is this true???
a little more info:
built in 1984 and had a complete overhaul in 2000.
Is that an ex Flying Tigers/FedEx plane?
Airman1985 said:Is there any chance that some of their 747s are somehow converted to 747-400 from classic models?
UAL hasn't had an SP in service since the mid 90's. I think the last one went in '96. They had acquired them all (7) from Pan Am. Remember too, the fuselages were much shorter along with other differences. (different engines, taller fin, longer horizontal stabs, rudder with double hinges, fewer emergency exits- and some other differences) No way to convert that.Is there any chance that some of their 747s are somehow converted to 747-400 from classic models?
This would be news to me. In the 80's Boeing had thought about a re-design of the SP with a two pilot cockpit and some of the updated features of a 400, but never built one that I am aware of.The classics could be converted to the stretched upper deck, and I think there were some airlines that did that.
I recall a JAL -100 series that was retrofitted with a -300 upper deck.This would be news to me. In the 80's Boeing had thought about a re-design of the SP with a two pilot cockpit and some of the updated features of a 400, but never built one that I am aware of.
UTA and KLM had a combi then. (forgot about those - I think so few were built) Did JAL fly a combi? I didn't think they did. I can't recall who may have had a combi though, but that was not very common I don't think. I can't imagine any still in service though.I recall a JAL -100 series that was retrofitted with a -300 upper deck.
Edit: The JAL was a -100 that was fitted originally with an extended upper deck.
"The extended upper deck was also offered as a retrofit to existing 747-100/-200s, although the only airlines to take up this option were KLM and UTA. KLM has since converted two to freighters, resulting in the first 747 freighters with the stretched upper deck. Also, two JAL 747-100s were delivered new with the extended upper deck"
http://www.airliners.net/aircraft-data/stats.main?id=99
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