Hi,
I am looking at the wing dimensions on the 747-400 and see that the wingspan on the -400 is lager then the classics wingspan (211 ft 5 in (64.4 m) in comparison to 195 ft 8 in (59.6 m)), except the 747-400D which has the same wingspan as the classics.
I know that it is possible to take of the winglet on the 747-400 and be left with the wingspan of the -400D.
And what is then the advantages and disadvantages of these?
And what dimensions and weight specifications do the 747-400 winglet have?
These are the measurements I need.
64801d1467106242-747-400-winglet.png
I am looking at the wing dimensions on the 747-400 and see that the wingspan on the -400 is lager then the classics wingspan (211 ft 5 in (64.4 m) in comparison to 195 ft 8 in (59.6 m)), except the 747-400D which has the same wingspan as the classics.
I know that it is possible to take of the winglet on the 747-400 and be left with the wingspan of the -400D.
And what is then the advantages and disadvantages of these?
And what dimensions and weight specifications do the 747-400 winglet have?
These are the measurements I need.
64801d1467106242-747-400-winglet.png
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