Collins Aerospace, a business unit of RTX (NYSE: RTX), has unveiled a comprehensive avionics modernisation program for Beechcraft King Air and Hawker aircraft, leveraging its advanced Pro Line Fusion® and Pro Line 21™ systems. The program is set to elevate aircraft operability, safety, and efficiency, marking a significant step in enhancing pilot capabilities within evolving global airspaces.
The modernisation initiative focuses on equipping cockpits with advanced technologies designed to improve situational awareness, reduce pilot workload, and meet next-generation airspace requirements. The program specifically includes:
- Upgrading Pro Line 21-equipped King Air 200 and 300 series aircraft to Pro Line Fusion.
- Comprehensive system upgrades for factory-installed Pro Line Fusion King Air 200 and 300 series aircraft.
- Pro Line 21 modernisation upgrades for King Air 200 and 300 series aircraft.
- Pro Line 21 upgrades for Hawker 750, 800, and 900 series aircraft, extending operational capabilities and safety features.
“Collins’ flight deck modernisation program provides pilots the intuitive and responsive flight deck performance needed to operate in ever-evolving and complex global airspaces,” said Nathan Voight, Vice President and General Manager of Business and Regional Avionics for Collins Aerospace. “The Pro Line updates were designed with the end user in mind, focusing on advanced functionality to make flight simpler, safer, and more connected.”
Pro Line Fusion and Pro Line 21 Capabilities
The Pro Line Fusion avionics system integrates cutting-edge capabilities, including intuitive touchscreen displays, advanced communication tools, synthetic vision, and simplified flight planning. These enhancements provide pilots with greater control, efficiency, and situational awareness.
Meanwhile, the Pro Line 21 system offers a fully integrated digital cockpit, featuring high-resolution displays and streamlined communication, navigation, and surveillance capabilities—all designed to enhance reliability and reduce workload.
Customer Support and Seamless Transition
To ensure a smooth transition for operators, Collins Aerospace has established a robust customer support program. This includes a wide-reaching dealer network and tailored installation solutions to meet the unique needs of King Air and Hawker aircraft owners.
The modernisation program highlights Collins Aerospace’s commitment to delivering innovative, forward-looking solutions that align with evolving global aviation standards and operational demands. By integrating advanced avionics systems, King Air and Hawker operators will benefit from a future-ready cockpit capable of tackling the challenges of modern airspace with greater safety and efficiency.

