Yuma-Yuma
Flight / Schedule
Yuma-Yuma
Aircraft
McDonnell Douglas MD-81Registration
N1002G
MSN
48001
Year of Manufacture
1979
Operator
McDonnell Douglas IndustriesDate
June 19, 1980 at 06:49 PM
Type
CRASHFlight Type
Test
Flight Phase
Landing (descent or approach)
Crash Site
Airport (less than 10 km from airport)
Crash Location
Yuma Arizona
Region
North America • United States of America
Coordinates
32.7254°, -114.6198°
Crash Cause
Human factor
Narrative Report
On June 19, 1980 at 06:49 PM, Yuma-Yuma experienced a crash involving McDonnell Douglas MD-81, operated by McDonnell Douglas Industries, with the event recorded near Yuma Arizona.
The flight was categorized as test and the reported phase was landing (descent or approach) at a airport (less than 10 km from airport) crash site.
3 people were known to be on board, 0 fatalities were recorded, 3 survivors were identified or estimated. This corresponds to an estimated fatality rate of 0.0%.
Crew on board: 3, crew fatalities: 0, passenger fatalities: 0, other fatalities: 0.
The listed crash cause is human factor. The airplane skidded off the right side of runway 21R while attempting a simulated hydraulic-systems-inoperative landing at the Yuma International Airport, Yuma, Arizona. The aircraft came to rest about 6,700 feet beyond the landing threshold of the runway. Although the aircraft was damaged substantially the three flightcrew members were not injured. There were no passengers. The weather was clear and the runway was dry. The aircraft was on an FAA certification test flight to demonstrate compliance with a special condition to 14 CFR Part 25. The purpose of the flight was to show that the aircraft could be controlled adequately and landed safely with a complete failure of its hydraulic systems. The aircraft landed about 1,735 feet beyond the threshold of runway 21R, and the pilot deployed the thrust reverses and applied reverse thrust before the nosewheel touched down. The aircraft began to yaw, continued to yaw after the nosewheel touched down, it then ground looped to the right, and slid off the right side of the runway. All three crew members were slightly injured and the aircraft was damaged beyond repair.
Aircraft reference details include registration N1002G, MSN 48001, year of manufacture 1979.
Geospatial coordinates for this crash are approximately 32.7254°, -114.6198°.
Fatalities
Total
0
Crew
0
Passengers
0
Other
0
Crash Summary
The airplane skidded off the right side of runway 21R while attempting a simulated hydraulic-systems-inoperative landing at the Yuma International Airport, Yuma, Arizona. The aircraft came to rest about 6,700 feet beyond the landing threshold of the runway. Although the aircraft was damaged substantially the three flightcrew members were not injured. There were no passengers. The weather was clear and the runway was dry. The aircraft was on an FAA certification test flight to demonstrate compliance with a special condition to 14 CFR Part 25. The purpose of the flight was to show that the aircraft could be controlled adequately and landed safely with a complete failure of its hydraulic systems. The aircraft landed about 1,735 feet beyond the threshold of runway 21R, and the pilot deployed the thrust reverses and applied reverse thrust before the nosewheel touched down. The aircraft began to yaw, continued to yaw after the nosewheel touched down, it then ground looped to the right, and slid off the right side of the runway. All three crew members were slightly injured and the aircraft was damaged beyond repair.
Cause: Human factor
Occupants & Outcome
Crew On Board
3
Passengers On Board
—
Estimated Survivors
3
Fatality Rate
0.0%
Known people on board: 3
Operational Details
Schedule / Flight
Yuma-Yuma
Operator
McDonnell Douglas IndustriesFlight Type
Test
Flight Phase
Landing (descent or approach)
Crash Site
Airport (less than 10 km from airport)
Region / Country
North America • United States of America
