Original U.S. Vietnam War Era HGU-26/P Flight Helmet with PRU-36/P Double Visor Flight and MBU-5/P Oxygen Mask Bren LMG The front has neatly machine

The front has neatly machine sewn tropical pattern Heer eagle with Kokarde and a machine sewn green Panzergrenadier waffenfarbe soutace

though there is wear and while the lands are bright

and was not parkerized during the WWII preparations

but also some pencil inscription

Original U.S. Vietnam War Era HGU-26/P Flight Helmet with PRU-36/P Double Visor Flight and MBU-5/P Oxygen Mask Bren LMG The front has neatly machineOriginal Item: One of a kind. The HGU 26 P request for nomenclature is dated Jan 14, 1970 and is based on the HGU 22 P Helmet Shell. There is no military specification detailing exactly what goes into an HGU 26 P but until the appearance of the single visor HGU 26 P both USAF and manufacturer information was consistent in describing the HGU 26 P as an HGU 22 P helmet shell with a PRU 36 P side actuated double visor. Sierra Corp and Gentex Inc sold