Original U.S. WWII USAAF Bomber Type A-4 Walk Around Oxygen Bottle with AN 6022-1 Regulator and Type A-9 Mask Hotchkiss .303 Germany was a threat and

Germany was a threat and Switzerland built a powerful defense

38th Bombardment GroupThe 38th Bombardment Group is an inactive unit of the United States Air Force

This helmet is in a very dearly configuration

everything

and definitely could use some conditioning

Original U.S. WWII USAAF Bomber Type A-4 Walk Around Oxygen Bottle with AN 6022-1 Regulator and Type A-9 Mask Hotchkiss .303 Germany was a threat andOriginal Items: Only One Set Available. In the days of modern jet travel, many forget that during WWII pressurized cabins were not used by bombers. At altitudes over 10,000 feet, the crew all had to rely on pressurized oxygen to keep from blacking. All crew members needed to be on a mask, as well as access to pressurized oxygen. For crews in bombers such as the B 17 and B 24, this was provided by oxygen lines run to the various stations within the