Minor Investigation Closed

AA2546 - American Airlines Boeing 737-800 Window Seal Leak

Friday, June 13, 2025 at 10:15 AM (GMT-7)
737-800
American Airlines
Los Angeles International Airport

American Airlines Flight 2546, operated by a Boeing 737-800, departed from Los Angeles International Airport (LAX) on June 13, 2025, when the crew discovered a window seal leak shortly after takeoff. Following standard operating procedures for cabin pressurization issues, the flight crew declared the situation to air traffic control and initiated an immediate return to the departure airport. The aircraft executed a safe landing back at LAX with all passengers and crew members safe and uninjured. The aircraft was taken out of service for inspection and repair of the window seal. The incident was reported to the FAA as per standard safety reporting requirements.

Aircraft & Operator Information

Aircraft
Model737-800
ManufacturerBoeing
Operator
NameAmerican Airlines
IATAAA
Technical
RegistrationN910AN
Manufactured1999
Additional
CountryUnited States
Fleet Size980 aircraft

Incident Location

Departure
Destination
Incident Site
Route
Displayed routes are geodesic arcs that show the shortest route between destinations. The arc does not reflect a flight's actual flight path.
Departure
AirportLAX
NameLos Angeles International Airport
Destination
AirportMEX
NameMexico City International Airport
Incident Site
Los Angeles International Airport
Emergency Landing
StatusNot Available

Weather Conditions (METAR)

Raw METAR KLAX 131653Z VRB04KT 10SM FEW013 BKN020 21/14 A2988 RMK AO2 SLP117 T02060144
AirportKLAX
Time4:53 PM (GMT+0)
Temperature21.0°C
Dewpoint14.0°C
WindVariable at 4 knots
Visibility 16093 m
Cloud Layer 1Few (FEW) 1,300ft AGL
Cloud Layer 2Broken (BKN) 2,000ft AGL
Pressure29.88 inHg
KLAX
4:53 PM (GMT+0)
Atmospheric
Temperature21.0°C
Dewpoint14.0°C
Pressure29.88 inHg
Wind & Visibility
WindVariable at 4 knots
Visibility 16093 m
Clouds
Layers Few (FEW) 1,300ft AGL
  Broken (BKN) 2,000ft AGL
Highlighted METAR entries relate to weather conditions within 30 minutes of the incident time.

Casualty Information

0Total Fatalities
0Total Injuries
6People Involved
Fatal
Injured
Uninjured
Unknown
Crew
0
0
6
0
Passengers
0
0
0
0
Total Onboard
0
0
6
0
Overall
0
0
6
0

References

  • Casualty data from preliminary incident reports and official sources
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