Original U.S. Early Vietnam War Air Force AD10 Series Flying Helmet with Separate Non-Compatible Bubble Shield and Audiolink Transceiver - Rough Technical Books now of Hickory Corners

now of Hickory Corners

• Bayonet Mount

with the expected stains and small tears from service

There are also faded proof markings on the exterior of the stock

Original U.S. Early Vietnam War Air Force AD10 Series Flying Helmet with Separate Non-Compatible Bubble Shield and Audiolink Transceiver - Rough Technical Books now of Hickory CornersOriginal Item. Only One Available. . As seen in the permanent collection of the Smithsonian National Air and Space Museum. Similar helmets were officially designated; Helmet, Flying, Protective, Type P 1A, United States Air Force. We actually arent sure which model P Series helmet this is, but it certainly conforms to many of the aspects. The back of the helmet retains a tag denoting it as Model AD10, and we found that these were used by Helitack