Duncan Aviation is the largest aircraft parts and components service organization in the world. We have an inventory with more than 723,000 line items valued at more than $170 million.
With our Preferred Vendor, Managed Rotable Inventory, and Acquisition & Consignment programs, we have access to more $500 million in total available aircraft parts. Our customers are sure to find what they are searching for.
Our piece parts and rotables are available outright and for exchange. In most cases, parts can ship the same day. Our parts sales professionals are online and available 24/7/365 to serve customers, both domestic and international.
Search our available inventory and repair capabilities at DuncanAviationParts.com.
Duncan Aviation Appoints Hannah Bodenstab to Assistant Manager, Parts & Rotables Sales
January 14, 2026
Duncan Aviation Celebrates 70 Years of Business Aviation Excellence in 2026 “The Passion for Aviation. The Heart of a Family.”
January 07, 2026
Duncan Aviation Launches Online Aircraft Parts Exchange on DuncanAviationParts.com
February 25, 2025
Duncan Aviation and Extant Aerospace Partner to Ensure Support for JET/L3 Legacy Aircraft Components
December 03, 2024
DuncanAviationParts.com Sees Double-Digit Growth and Launches Net Terms Parts Purchases
October 16, 2024