Original U.S. Vietnam War Type Helicopter Pilot Gentex SPH-4 Helmet Dated 1978 - Size Regular U.S. Edged Weapons she was in drydock with

she was in drydock with a pair of destroyers when the Japanese launched their surprise attack on the port

The plane was still dropping and the Engineer came out of his position trying to get his feet on the cat-walk where I was standing

All items come ready for research and display

there were many of these designed during the same era around the world

The high rate of fire of the MG 42 sometimes proved a liability

Original U.S. Vietnam War Type Helicopter Pilot Gentex SPH-4 Helmet Dated 1978 - Size Regular U.S. Edged Weapons she was in drydock withOriginal Item: Only One Available. This is a United States Helicopter Flight Helmet type SPH 4 made by Gentex. The helmet is in overall excellent, complete condition with the liner, headset, tinted visor (broken, without nut) and boom microphone. This is a rare Vietnam era (1978) original helicopter helmet in wonderful complete condition! The Sound Protective Helmet 4 (SPH 4) is a derivative of the US Navy SPH 3 and was used by the US Army since 1970.