NEW YORK— A JetBlue Airways (B6) passenger reportedly attempted to open an emergency exit after mistaking a routine aircraft sound for a mechanical failure. The incident occurred while the aircraft was on the ground, and no passengers were injured.
The woman, who claimed her boyfriend was a pilot, grew alarmed after hearing the Airbus A320’s distinctive “barking dog” noise, a normal sound produced by the Power Transfer Unit (PTU). Her misunderstanding led to a tense moment on board before crew members intervened.
JetBlue Passenger Tries to Open Exit
The Power Transfer Unit, or PTU, is a hydraulic component found on Airbus A320-family aircraft. It automatically balances hydraulic pressure between systems, typically during engine start, single-engine taxi, or shutdown.
The sound—often described as a muffled dog bark—is entirely normal, though unsettling to those unfamiliar with it.
In this case, the passenger reportedly told others the plane was “broken,” prompting her to pace the aisle and demand the crew “stop the plane.”
When she moved toward an over-wing exit, a flight attendant calmly engaged her, preventing any safety breach. The aircraft remained safely on the ground throughout the event.
Online users quickly reacted after a video surfaced, highlighting the misunderstanding. Aviation enthusiasts pointed out that the noise has long been a signature of Airbus aircraft and poses no safety issue.
Once the video reached social media platforms like Reddit, users responded with humor and frustration. One commenter wrote, “You know who’s also a pilot? The person operating the plane,” while another joked that the boyfriend’s “3,000 hours on Microsoft Flight Simulator” didn’t qualify him as an expert.
The post also sparked a broader discussion about passenger education. Many frequent travelers noted that the unfamiliar sounds of modern aircraft often lead to confusion or anxiety, especially during ground operations.
Why Opening an Exit Mid-Flight Isn’t Possible
Although the video’s caption suggested the event occurred “mid-flight,” physics makes that impossible.
Commercial aircraft doors are designed as plug-type systems, held firmly in place by cabin pressurization. The pressure difference prevents anyone from physically opening an exit door while airborne.
However, if such an attempt occurs while the aircraft is on the ground, it could still pose safety risks and lead to criminal charges. Airlines treat these incidents seriously due to the potential disruption and safety implications.
Rule Reminder: Phones Off After Doors Close
Beyond the noise confusion, reports indicate the passenger may have been on her phone while speaking with her boyfriend after the doors were closed.
This is prohibited once the cabin door is secured, as passengers are required to follow crew instructions and limit electronic device use to approved modes.
JetBlue crew managed the situation professionally, ensuring all passengers remained safe. The airline has not confirmed whether the passenger faced any disciplinary action.
Similar Incident
A Ryanair (FR) flight from Bournemouth Airport (BOH) to Girona Airport (GRO) diverted to Toulouse (TLS) after a violent passenger incident on September 4, 2025.
The aircraft landed safely at Toulouse-Blagnac Airport (TLS), where French police boarded the plane and removed a disruptive man who allegedly attempted to open the emergency exit mid-flight.
Shortly after takeoff from Bournemouth, chaos erupted when a male passenger reportedly rushed toward the emergency exits, shouting, “I want to go.” Witnesses said several travelers intervened, triggering a violent struggle in the aisle. The man allegedly threw punches, spat at passengers, and even tried to headbutt an elderly man.
Cabin crew and passengers restrained him using seatbelt extensions around his ankles while others tried to calm terrified travelers. Despite these efforts, the situation grew too volatile, and the pilots made the decision to divert to Toulouse.
On arrival, French police boarded the aircraft and handcuffed the suspect, carrying him off the plane under guard. Video footage shared online shows the man being removed from the aircraft as passengers watched in shock.
Passengers described the 30-minute ordeal as chaotic and distressing. One eyewitness said the man emerged from the lavatory before lunging toward the exits on both sides of the cabin. “That’s when a huge brawl started with people trying to stop him,” the passenger recounted.
Another traveler, David Malone, said the incident left several passengers shaken. “It went on for about half an hour. The man was completely out of control. It took three people to restrain him. There was blood everywhere, and people were crying,” he said. Malone also questioned whether alcohol played a role, urging tighter controls on pre-flight drinking.
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