AAIB investigation to Hawker Sea Fury T MK.20, G-INVN

Hawker Sea Fury T MK.20 (G-INVN), Engine bearing failure and forced landing, Harston, Cambridgeshire, 04 August 2020

Summary:

During the aircraft’s second flight following maintenance, its engine oil temperature rose and the oil pressure started to fluctuate. The engine then seized, forcing the pilot to make a landing in a field. The aircraft was extensively damaged and both occupants suffered serious injuries.

Examination of the engine revealed extensive internal damage which resulted from the failure of a main engine bearing. The cause of the bearing failure could not be identified but the investigation determined that contamination of the oil system was the most likely cause.

Download report:

Hawker Sea Fury T Mk.20, G-INVN 10-21

Download glossary of abbreviations:

Glossary of abbreviations

Updates to this page

Published 16 September 2021