by SeanTK » Wed Nov 16, 2011 7:21 am
No idea here....
I've heard some people say that's it just kind of a random tradition thing that started with some early aircraft, and they kept doing it. Also heard it was connected somehow as an homage to the old Russian military mounted units.
Personally, I think it's so the wheel's don't look as dirty, and also maybe a tradition thing too. White or silver hubcaps show dirt much more, and it could save on cleaning time.
Maybe it's just the color of whatever material they use to create the wheel caps, and they left it unpainted or just with a protective coat? (Thinking zinc chromite here, but that's a lighter green, so I don't know.)
In the case of the cockpits, the responses I've heard range from the colors (teal, green, etc) being psychologically relaxing, to simply just being the cheapest paint choices.
UPDATE: Looking a little more, it's definitely just a military thing. Unless it's second hand from the military, the vast majority of civil Russian airliners do not have green wheels, but those that do seem to be associated with military squadrons. (Special use Tu-134s for example).
Last edited by
SeanTK on Wed Nov 16, 2011 7:31 am, edited 1 time in total.