American Airlines 587
Printed page 142. PDF page 156.
angle of 50ยบ was achieved (whichever came first), allowing the airplane to recover. Pilots were unaware that the flight controls were ineffective during the initial portion of the upset, yet instructors commonly briefed pilots to react quickly to the upset.190Open final at PDF page 156In-Flight Separation of Vertical Stabilizer, American Airlines Flight 587