United Airlines 173
Printed page 20. PDF page 26.
First Flight Attendant as to: nature of emergency and expected landing conditions, . time available for preparation, . signal for taking protective position, . signal to be used if evacuation is not necessary, other special instructions. efnogp Determine from theOpen official document at PDF page 26United Airlines, Inc., McDonnell-Douglas DC-8-61, N8082U, Portland, Oregon, December 28, 1978