On November 29, 1986, a DE Havilland DHC-6 (registration N930MA) operated by Eastern Metro Express was involved in an aviation accident near San Juan, PR. This summary draws on records from the U.S. National Transportation Safety Board (NTSB) historical archive; 2 related events involving the same aircraft type or operator are linked below.
During takeoff roll, the aircraft veered sharply left after the nose wheel was lifted at approximately 60 knots, exiting the runway and striking the glide slope building. Post-incident examination of the left engine and propeller found normal operation and damage consistent with a propeller strike and sudden stoppage. No evidence of failure or malfunction was found in the aircraft structure, flight controls, or right powerplant.
Incident Description
During the takeoff roll, as the nose wheel was lifted at approximately 60 knots, the aircraft veered sharply to the left, according to the pilot. The aircraft ran off the runway and collided with the glide slope building.
Examination Findings
After the incident, the left engine and propeller were examined. Both components were found to be operating normally. The damage to the propeller was consistent with a propeller strike and a resultant sudden stoppage. The aircraft structure, flight control systems, and the right powerplant were also examined. No evidence was found during these examinations to suggest a failure or malfunction prior to the impact with the glide slope building.