No fatalities

Left Main Gear Collapse at St John's Airport (C-FCNT)

Saint John's, CanadaLanding (descent or approach)

On May 28, 1984, a Saunders ST-27 (registration C-FCNT) operated by Labrador Airways was involved in an aviation accident near Saint John's, Canada during landing or approach. No fatalities were reported. Investigators recorded the probable cause as: The damper lever jack, the main jack, and the lever stay link of the left gear assembly had failed in overload prior to landing. The cause of the failure could not be determined. This summary draws on records from the Bureau of Aircraft Accidents Archives (B3A); 4 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

An aircraft suffered a left main gear collapse upon landing at St John's Airport, resulting in substantial damage. All eight occupants evacuated safely without injury.

Incident Overview

During the landing phase at St John's Airport, the aircraft experienced a critical structural failure involving the left main landing gear. The collapse of this assembly caused the airplane to settle onto its fuselage, resulting in significant structural damage that rendered the airframe beyond repair.

Occupant Safety

Despite the severity of the impact and the subsequent belly landing, all eight individuals on board managed to evacuate the aircraft safely. No injuries were reported among the occupants during the emergency exit procedures.

Technical Findings

The official investigation identified specific mechanical failures within the left gear assembly prior to touchdown. The damper lever jack, the main jack, and the lever stay link were found to have failed in overload. While these components were confirmed to have broken before landing, the underlying cause of this structural failure could not be determined by the investigators.

Probable cause

The damper lever jack, the main jack, and the lever stay link of the left gear assembly had failed in overload prior to landing. The cause of the failure could not be determined.