2022---the-radioactive-legacy-of-the-old-fighter-jets May 2026
Old fighter jets, particularly those from the 1950s through the 1980s, often contain specific radioactive elements used for their unique physical properties:
Found in "glow-in-the-dark" cockpit instrument dials and switches. 2022---The-radioactive-legacy-of-the-old-fighter-jets
When interacting with legacy aircraft at "boneyards" like , strict safety measures are mandatory: Old fighter jets, particularly those from the 1950s
The push to retire 201 aircraft in 2022 is part of a broader strategy to move toward newer platforms like the F-35 and the upcoming Next Generation Air Dominance (NGAD) fighter . These modern systems prioritize safer materials and sustainable fuels to reduce their future environmental and radioactive footprint. Used in firefighting foams (AFFF) at bases and
Used in firefighting foams (AFFF) at bases and sometimes in hydraulic fluids. The EPA provides interim guidance on the destruction and disposal of these persistent chemicals.
Technicians must wear respirators and gloves when machining or sanding components that may contain thorium or depleted uranium to avoid inhaling radioactive dust.
Common in older insulation and electrical components, requiring abatement before the aircraft can be scrapped for metal recycling. 4. The Shift to "Clean" Replacements