Scaled Composites’ Model 437 Vanguard returns to flight, expanding its envelope ahead of Northrop Grumman’s Beacon autonomy flight testing. The Scaled Composites Model 437 Vanguard has resumed flight ...
Developed as an unmanned loyal wingman, the Model 437 performed the first flight with a cockpit and Scaled Composites’ Brian Maisler at the commands. The new Model 437 aircraft by Scaled Composites, ...
The Model 437 began as a conceptual design, based on the Model 401, exploring a multi-mission low-cost attritable aircraft. The Model 437 Vanguard is a crewed variant of the original concept powered ...