A United Airlines jet was found to be missing an external panel after completing a scheduled flight to southern Oregon on Friday.
The Boeing 737-800, operating as United Flight 433, landed at Rogue Valley International Medford Airport (MFR) shortly before noon after an hour-long flight from San Francisco International Airport (SFO).
Want more airline-specific news? Sign up for TPG’s free biweekly Aviation newsletter.
After arriving at the gate, a routine inspection found a missing panel on the underside of the aircraft, near where the wing meets the body of the plane. A photo first published by the Rogue Valley Times showed a jagged piece of metal plating appearing as if a piece of it had been torn away. The panel covered mechanical parts next to where the landing gear deploys.
There was nothing to suggest the damage during what appeared to be a routine flight, a United spokesperson said, meaning the aircraft did not declare an emergency. The damage was only discovered after the flight. There were no injuries reported among the 139 passengers and six crewmembers.
In a statement provided to TPG, United said it was investigating the incident.
“We’ll conduct a thorough examination of the plane and perform all the needed repairs before it returns to service,” the airline said. “We’ll also conduct an investigation to better understand how this damage occurred.”
The aircraft was first delivered to Continental Airlines in 1998, according to Airfleets.net, and became part of United’s fleet when the two airlines merged in 2012.
It was the latest high-profile issue featuring a Boeing jet as the planemaker has come under intense scrutiny following an early January incident aboard an Alaska Airlines 737 MAX 9, during which a door plug that seals part of the fuselage blew off the jet mid-flight and caused the cabin to depressurize.
Daily Newsletter
Reward your inbox with the TPG Daily newsletter
Join over 700,000 readers for breaking news, in-depth guides and exclusive deals from TPG’s experts
It was also the latest among several incidents that have involved United.
Last week, a United Airlines 737 MAX rolled off of a runway into the grass at IAH, causing part of its landing gear to collapse. A day earlier, a tire fell from a Boeing 777-200 flown by United as it departed from San Francisco International Airport, damaging cars in an employee parking lot.
In an email Friday night, a Boeing spokesperson referred questions to United.
We’ll have more on this developing story as warranted.