On February 20, 1984, a Cessna 172N (registration N734LX) was involved in an aviation accident near Anchorage, AK. Investigators recorded the probable cause as: The pilot's failure to maintain adequate airspeed and control while operating an aircraft that was overloaded beyond its maximum gross weight limits, which resulted in a loss of power and subsequent spin. This summary draws on records from the U.S. National Transportation Safety Board (NTSB) historical archive; 1 related events involving the same aircraft type or operator are linked below.
A pilot reported losing power shortly after takeoff, causing the aircraft to spin and crash. Investigation found no mechanical failure; the plane was overloaded by approximately 138 pounds.
What happened
The pilot reported that after taking off, the aircraft climbed to about 50 feet above ground level (AGL) but then did not have any power to gain any altitude. The pilot began making shallow turns, and then the aircraft entered a spin and crashed.
The investigation
Several minor discrepancies were noted during the examination of the wreckage, but no reason for a loss of power was found. The aircraft was estimated to be approximately 138 pounds above its maximum gross weight at the time of the accident.
Probable cause
The pilot's failure to maintain adequate airspeed and control while operating an aircraft that was overloaded beyond its maximum gross weight limits, which resulted in a loss of power and subsequent spin.
What happened in the 20 Feb 1984 Cessna 172N accident near Anchorage, AK?
A pilot reported losing power shortly after takeoff, causing the aircraft to spin and crash. Investigation found no mechanical failure; the plane was overloaded by approximately 138 pounds.
What aircraft was involved and where did it happen?
The accident on 20 Feb 1984 involved a Cessna 172N, registration N734LX, at Anchorage, AK.
What was the probable cause of the accident?
The pilot's failure to maintain adequate airspeed and control while operating an aircraft that was overloaded beyond its maximum gross weight limits, which resulted in a loss of power and subsequent spin.
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