Why Pilots Still Talk About the Helmet SPH 4
If you've spent any time around older flight gear or hanging out in hangars where helicopter pilots congregate, you've probably run into the helmet sph 4 at some point. It's one of those pieces of equipment that just refuses to go away, and for good reason. Even though there are much newer, high-tech carbon fiber options on the market today, this specific helmet remains a bit of a legend in the aviation community. It's the kind of gear that has seen it all, from intense military operations to crop dusting and search and rescue missions. ...