13 fatalities

Flight 1039 Crash: Bandeirante Destroyed After Horizontal Stabilizer Separation (N96PB)

Jacksonville-Intl, United States of AmericaTakeoff (climb)

On December 6, 1984, an Embraer EMB-110 Bandeirante (registration N96PB) operated by Provincetown-Boston Airline - PBA was involved in an aviation accident near Jacksonville-Intl, United States of America during takeoff. 13 people were killed. Investigators recorded the probable cause as: A malfunction of either the elevator control system or elevator trim system, which resulted in an airplane pitch control problem. This summary draws on records from the Bureau of Aircraft Accidents Archives (B3A); 1 related events involving the same aircraft type or operator are linked below.

Sourcesthe Bureau of Aircraft Accidents Archives (B3A)Primary reportUpdated 2026-06-11Data APIEditorial standards

Flight 1039 crashed after a pitch control malfunction led to structural failure of the horizontal stabilizer. The Bandeirante struck the ground inverted, killing all 13 occupants.

Accident Sequence and Impact Location Flight 1039 was cleared for takeoff from runway 31 at 18:12. One minute later, while over the departure end of the runway and climbing through 600 feet, the crew acknowledged a frequency change. Thirty seconds after that acknowledgment, the aircraft was observed in a steep descent near the extended centerline of the runway. The Bandeirante struck the ground 7,800 feet beyond the departure end of runway 31 and 85 feet to the right of the extended runway centerline. The aircraft impacted in an inverted, nose-down attitude and subsequently caught fire and burned. ## Structural Separations and Casualties Before ground impact, the horizontal stabilizer, including bulkhead No. 36, separated from the fuselage. Both elevators and elevator tips, the tail cone assembly, and the aft portion of the ventral fin also separated in flight. All 13 occupants were killed in the accident.

Probable cause

A malfunction of either the elevator control system or elevator trim system, which resulted in an airplane pitch control problem. The reaction of the flight crew to correct the pitch control problem overstressed the left elevator control rod, which resulted in asymmetrical elevator deflection and overstress failure of the horizontal stabilizer attachment structure. The Safety Board was not able to determine the precise problem with the pitch control system.