Trust in US

Adelaar Aviation is a used serviceable material (USM) parts supplier supporting airlines, MROs, and Part 121 operators with reliable access to aftermarket aviation components. Founded by Connor Jacobs and supported by over 10 years of industry experience, Adelaar is built on a foundation of integrity, responsiveness and reliable traceability. We connect operators with the parts they need — backed by full documentation and a quality system designed to ASA-100 standards.