A decision by US aviation officials to order airlines to remove or inspect emergency beacons in Boeing 787 Dreamliners, follows a recent fire on a parked plane at Heathrow Airport.
Last week, UK air accident investigators also called for a review of the devices, after an investigation found the fire on the Ethiopian Airlines jet was caused by a fire in the transmitter.
Boeing said at the time that it supported the recommendations made in the report by the Air Accidents Investigation Branch.
More top news
Defence saving plans raise "serious doubts" over the Ministry of Defence's ability to pay for new equipment, including warships and planes.
One firefighter has been killed and more than 700 homes destroyed in the 404-square-mile Thomas Fire.
Theresa May has said there is "no place in our politics" for intimidation after Tory Brexit rebel MPs received death threats and abuse.