Original U.S. Vietnam War USN Pilot APH-6A Flight Helmet with Oxygen Mask French Holster and kamikaze operations

and kamikaze operations

an ingenious German transformation of a Luftwaffe Air Cooled Weapons to Water Cooled Ground use

and 708th Amphibian Tank Battalion

The rear sight is what's known as the two-leaf Express sight

and antisubmarine patrols

Original U.S. Vietnam War USN Pilot APH-6A Flight Helmet with Oxygen Mask French Holster and kamikaze operationsOriginal Item: Only One Available. At the end of the 50's the APH series helmets introduced a new generation of flight helmets characterized by the external visor covered with a protective shield. Improvement of the communication system, internal liner and oxygen mask retainers was also made and in some versions the dual dark and transparent visors system was installed. These types of helmets were the US Navy and USMC standard jet aircraft headgear