Richiemo From United States of America, joined Jul 2008, 224 posts, RR: 0 Posted (6 years 4 days 18 hours ago) and read 3560 times:
Always wondered - why are the vertical stabilizers (tails) on the American 757s, 767s and 777s not the shiny silver the fuselages are.I know the tails need to be weighed exactly before they are put on the aircraft, that's why you can always tell the airline when one is still being built. But why don't they just leave the AA tails the original metal. Or is it not metal and thus wouldn't match. Always wondered. And the nose cone has the same issue.
JBo From Sweden, joined Jan 2005, 2387 posts, RR: 0
Reply 3, posted (6 years 4 days 12 hours ago) and read 3416 times:
Quoting AAR90 (Reply 2): I believe you answered your own question. The nose cone and vertical stabilizer outer panels are NOT metal.
If you look at photos of older aircraft operated by AA, the tails were indeed kept bare metal. However, over time, as increasing amounts of composite material were introduced, more grey patches kept popping up on the tail surface. Eventually, AA went ahead and painted all tails grey for greater consistency: