United Airlines 173
Printed page Technical report documentation. PDF page 5.
Supplementary Notes 16. Abstract About 1815 Pacific standard time on December 28, 1978, United Airlines, Inc., Flight 173 crashed into a wooded, populated area of suburban Portland, Oregon, during an approach to the Portland International Airport. The aircraft had delayedOpen official document at PDF page 5United Airlines, Inc., McDonnell-Douglas DC-8-61, N8082U, Portland, Oregon, December 28, 1978