c5load From United States of America, joined Sep 2008, 917 posts, RR: 0 Posted (4 years 1 month 2 weeks 6 days 10 hours ago) and read 4280 times:
Looking at this photo of the new 77W for TK, I saw a peculiar hump just aft of the fwd ACL. Looking at another 77W for Korean Air, the hump is absent on it? Does anyone know what this is? Internet? Sat TV?