Upgrades are supposed to be fun. You and your significant other are lugging carry-ons, purses, and laptop cases, slugging them back to steerage, praying for a sliver of overhead space to avoid flying with your knees up in your chest. A flight attendant spots you and comes racing in for the rescue. You and your companion have been selected for an upgrade to first class. Mimosas, here we come! Yeah, those are not the aviation upgrades we are talking about today.
No, these upgrades don’t come with steamy towelettes and tons of legroom. The upgrade on the docket is a little more involved as we go about removing legacy components that have been in place for decades—ah, the stories they could tell—and replacing them with repurposed avionics from a once hangar mate. Out with the old and in with the new!
