The Model 437 made its first flight a year ago today! At only 21 months after the start of detailed design, this technology demonstrator succeeded on its mission to prove Northrop Grumman Corporation's Digital Pathfinder wings in flight. Since first flight, the Model 437 has been undergoing significant aircraft modifications to prepare for its next mission – testing Northrop Grumman’s Beacon autonomy ecosystem. Looking for more on the Model 437? https://scaled.com/portfolio/vanguard/ #OTD #First