American Airlines grounded 14 Boeing 737-800 aircraft in 2019 following pilot reports of overhead bins failing to close properly on retrofitted planes, according to internal communications. The issue was identified during inspections at Tulsa, Oklahoma's maintenance hub, where mechanics uncovered additional defects.
The airline confirmed the problem stemmed from retrofitting work by ATS, a long-time vendor, raising concerns about maintenance standards. American stated the issue did not compromise flight safety but proactively removed 12 more planes from service to mitigate risks. The Federal Aviation Administration is collaborating with the airline to resolve the matter.
Transport Workers Union Local 591 president Gary Schaible noted mechanics found further complications during inspections, leading to the grounding. American canceled 40 flights as a result, with ongoing contract negotiations highlighting tensions over maintenance outsourcing practices.
The incident underscores challenges in balancing retrofitting efficiency with safety protocols in commercial aviation. No timeline for fleet reactivation has been disclosed.
