Originally Posted by
Steve in Olympia
But then the FAA says they are fine...
https://www.faa.gov/about/initiative...nfo/?hazmat=11
and so does Easyjet. Can’t find a statement from BA
Small non flammable gas cylinders, containing carbon dioxide or other suitable gas in Division 2.2. Up two (2) small cylinders fitted into a life jacket, and up to two (2) spare cartridges per person, not more than four (4) cylinders up to 50 ml water capacity for other devices.