This report, created for the ITECH1100 course, examines the transformative impact of 5G technology on the aerospace industry. It begins with an introduction to 5G, highlighting its potential to revolutionize connectivity and business practices. The report then delves into the specific benefits of 5G for aerospace, including improved connectivity for various devices, the Internet of Things, and enhanced security for medical applications. The conclusion emphasizes the finite nature of spectrum resources and the need for secure development to support 5G rollout, while also noting the rapid development of both the aerospace industry and related technologies. Recommendations include incumbent protection and spectrum sharing. The report includes references to relevant academic sources, providing a comprehensive overview of the subject.