On May 11, 1982, a Piper PA-16 (registration N5648H) operated by Charles A. Sweet was involved in an aviation accident near Albuquerque, NM. This summary draws on records from the U.S. National Transportation Safety Board (NTSB) historical archive.
Two rated pilots ferrying a newly purchased aircraft from New York to California experienced a loss of power during takeoff. The aircraft mushed into steadily rising terrain after a left turn. Inspection revealed an unlocked fuel primer, which could have caused a rich mixture.
Event Summary
Two rated pilots, who had just purchased the aircraft, were ferrying it from New York State to California. According to the pilot, during takeoff he lifted off near the mid-point of the runway and held a flat attitude to gain airspeed. He felt there was not enough climb developing to clear trees and turned left 15 degrees. After the turn, the aircraft mushed into steadily rising terrain.
Witness Reports
Witnesses stated that the aircraft took off at a relatively slow speed and never appeared to accelerate.
Post-Accident Inspection
An inspection of the engine controls revealed that the fuel primer was in an unlocked position. Investigators noted that this could have resulted in a rich mixture, leading to a loss of power.
Conditions
The density altitude at the time was approximately 6800 feet.