I thought O-4’s were hinges…? I wonder if these guys are anything like JOPA? H/T to MajMike, via LEX Subscribe in a reader Share this: Share on Tumblr (Opens in new window) Tumblr Share on Facebook (Opens in new window) Facebook Share on X (Opens in new window) X Share on LinkedIn (Opens in new window) LinkedIn Email a link to a friend (Opens in new window) Email Share on Pinterest (Opens in new window) Pinterest Share on Reddit (Opens in new window) Reddit I thought O-4's were hinges…?DateOctober 10, 2006Those were the days!DateSeptember 14, 2006No fury like…….DateMay 5, 2007
