Preliminary
None
Apr 29, 2024
HL8517 accident at Seoul, South Korea
Boeing 787 — Pressure/environ sys malf/fail at Seoul, South Korea
DateApr 29, 2024
Tail numberHL8517
AircraftBoeing 787
LocationSeoul, South Korea
Phase of flightEnroute
OperationPart NUSC
InjuriesNone
NTSB caseDCA24WA192
Report summary
Pressure/environ sys malf/fail during enroute Injuries: None. N/A.
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