United 232
Printed page 103. PDF page 109.
protection for, power sources for flight and engine controls. (Class II, Priority Action) (A-90-169) Analyze the dispersion pattern, fragment size and energy level of released engine rotating parts from .the July 19, 1989, Sioux City, Iowa, DC'."10 accident and includeOpen official document at PDF page 109United Airlines Flight 232, McDonnell Douglas DC-10-10, Sioux Gateway Airport, Sioux City, Iowa, July 19, 1989