Talk:United States Aerospace Fleet/@comment-24301892-20150127031806/@comment-24301892-20150127040737

I'm pretty much a expert in this feild but apperently we have another one, OWL! Khoi, usually 16 Helium(Germans used Hydrogen for cost reasons) filled Cells used to lift the ship in the air. However, if it exceeds its Pressure limit, the Cells will either A. Blow up because there is no pressure holding the gas in the cells(oppisite of a Submarine at crush depth) or B. Emergency valves release the Helium. Capt, totaly different thing. Khoi, in WWI the German Zepplins were litteraly one shoted by a incendiary bullet which blew them to bits in a fire ball.