Corrosion comes in all shapes and sizes. [Courtesy: SEAL Aviation]
Key Takeaways:
Corrosion is a significant safety hazard in aviation, deteriorating aircraft structural integrity due to environmental factors and pollutants.
OEM Service Bulletins (SBs), initially voluntary recommendations, often escalate to mandatory Airworthiness Directives (ADs) when widespread issues like corrosion are reported, as demonstrated by the Learjet 45 wing spar case.
Heeding SBs and addressing corrosion proactively is crucial for preventing structural failures, reducing maintenance costs, and ensuring overall aircraft safety.
Richard is a US Navy Veteran, A&P Mechanic, and Embry-Riddle Aeronautical University alumni. His experience ranges from general and corporate aviation to helicopters, business jets, and commercial airliners. Former owner of a 145 repair station, he currently has an aerospace product management role and is a member of the T-C-Alliance. Follow him on X (Twitter) at @RScarCo.
