Show and Tell: Navy SPH-3 Flight Helmet
For this week's Show and Tell, Adam shares the latest addition to his helmet collection: an SPH-3 flight helmet. It belonged to Tested viewer David Wratchford, who wore it as a rescue swimmer for the Navy in the 1980s while serving with the "Eightballers" helo squadron. Thanks, David! Subscribe for more videos! http://www.youtube.com/subscription_c... Follow us on Twitter: / testedcom Get updates on Facebook: / testedcom Tested is: Norman Chan / nchan Will Smith / willsmith Joey Fameli / joeyfameli Adam Savage / donttrythis Jamie Hyneman / jamienotweet Thanks for watching!

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