Original U.S. Vietnam War Era Unissued US Navy Pilot APH-6D Flight Helmet by Sierra With Original Box and Packaging - Oxygen Mask Unit Marked For 72nd Aeromedical Evacuation Squadron MG 34 and indicates that it was

and indicates that it was made by the PIONEER INSTRUMENT DIVISION of BENDIX AVIATION CORPORATION

He was sent to Stalag VII-A near Mooseburg until the camp was liberated by Patton

Upon retiring in 1975

It is definitely in delicate condition and must be handled with care

Merle Harvey

Original U.S. Vietnam War Era Unissued US Navy Pilot APH-6D Flight Helmet by Sierra With Original Box and Packaging - Oxygen Mask Unit Marked For 72nd Aeromedical Evacuation Squadron MG 34 and indicates that it wasOriginal 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 headgears