Muffler Maintenance

Editorial Staff

Monday, September 25, 2023 at 07:13 PM ET

Verified

Key Takeaways:

Aircraft exhaust systems across various models frequently experience failures such as cracks, holes, failed spotwelds, and material deterioration.
These failures often lead to leaks, potential carbon monoxide exposure in the cockpit, or compromised engine performance.
Several incidents highlight failures occurring on parts with relatively low operational hours, suggesting potential premature wear or design vulnerabilities.

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Cracked/Broken Exhaust Risers

Editorial Staff