Sabrewing Aircraft; Ameriflight Sign On LoI Freight feeder company Ameriflight is back in the news again regarding the signing of a Letter of Intent to purchase Cargo Drones from a company called Sabrewing Aircraft. You may remember JF published an article recently on Ameriflight intending to purchase 20 Natilus pilotless cargo planes. The Sabrewing Aircraft signing is another intent on the part of Ameriflight to go in this direction utilizing non-piloted aircraft. The company says that it will be a complementary service and is not to replace its piloted aircraft. The order is for 35 of the autonomous cargo drones.