Aircraft fuel tank arrangement

摘要

An aircraft fuel tank arrangement 101 for the relief of a pressure differential between the interior of the aircraft fuel tank and the ambient atmosphere is provided. The aircraft fuel tank arrangement comprises a removable cartridge 106 received within a cartridge-receiving body 102 located at least partially in the fuel tank, said cartridge comprising a first burstable member 104 operable to rupture in the presence of a pressure differential between the interior of the aircraft fuel tank and the ambient atmosphere which is greater than a predetermined pressure differential.