Original White SPH 4 Single Visor Helicopter Helmet Size X-Large

This is a original Gentex Sound Protective Helmet-4 (SPH-4) single visor used by Army Helicopter Pilots and Rescue Crews, the SPH-4 had a shell made of fibreglass cloth layers bonded by epoxy, dark visor is present with minimal scratches , helmet is fitted with a sling suspension liner and had a nape and chin strap ,this size X-Large helmet weighed ca. 1.54 kg (3.4 lbs), 24 inch straight cord with U-174 plug and military communications consisting of 5 ohm earphones and a microphone is present , helmet is in very good to exellent , used condition,helmet is original White Painted with original white visor cover, Head for display purpose only and not included in sale ,this helmet is normal flight used but in nice and exellent original condition ,