Originally Posted by
guv1976
For many years, AA21 was AA's early evening JFK-LAX nonstop. It featured First Class catering inspired by New York's "21 Club" restaurant. You can see a sample menu here:
https://thecarycollection.com/produc...w-string-spine
("Jack & Charlie's "21" Club Service Menu For American Airlines w/ Brocade Marker (SOLD)")
It moved 5 ish years ago (?) to LHR-DFW. Used to be 51, 79 and 81 as the 3 flights for a while, then 21 became the 4th. Appears the 5th one (replacing the BA summer frequency) is AA 153.