Machine Inspection An Air Force non-destructive inspection specialist shines a black light on a magnetic particle machine within the U.S. Central Command area of responsibility, Dec. 20, 2024. NDI specialists focus on inspecting damages in aircraft equipment and systems unseen by the naked eye. SHARE: Download: Full Size (1.85 MB) Tags: Air Force Credit: Air Force Airman 1st Class Zeeshan Naeem VIRIN: 241220-F-LY429-1035M.JPG Photo Gallery