# NTSB DCA24WA260: Boeing 767-322, N659UA, Geneva, Switzerland, August 10, 2024

- Type: NTSB incident investigation
- Classification: Incident · Class 4 · Foreign
- Date: August 10, 2024, 09:16 local (09:16 UTC)
- Place: Geneva, Switzerland
- Phase of flight: [Taxi](https://openairdocs.org/ntsb-phases/250) (OpenAirDocs' grouping)
- Defining event: [Taxi-to runway: Electrical system malf/failure](https://openairdocs.org/ntsb-events/332)
- Status: Led by another country's authority
- Investigation class: Class 4 - Basic report with no Prelim publish
- NTSB office: Major Investigations Division
- Lead agency: Other
- Parties: FAA, Boeing, Swiss Transportation Safety Investigation Board
- NTSB case key (mKey): 194899
- NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=DCA24WA260
- NTSB report (PDF, downloads): https://data.ntsb.gov/carol-repgen/api/Aviation/ReportMain/GenerateNewestReport/194899/pdf
- Page: https://openairdocs.org/ntsb/DCA24WA260

## Sequence of events

The events NTSB coded, in order, by phase of flight. The defining event best describes what happened.

- [Taxi-to runway: Electrical system malf/failure](https://openairdocs.org/ntsb-events/332) (defining event); cases with it: [Boeing 767-322, 1 case](https://openairdocs.org/ntsb-events/332/sequence.md?model=1385200), [All aircraft, 182 cases](https://openairdocs.org/ntsb-events/332/sequence.md)

## Aircraft

- Registration: [N659UA](https://openairdocs.org/aircraft/N659UA), registered now, S/N 27114, built 1993 (OpenAirDocs)
- Reported make and model: BOEING 767-322
- Registry model: [Boeing 767-322](https://openairdocs.org/model/boeing-767-322) (registry code 1385200) (OpenAirDocs)
- Registry engine: [Pratt & Whitney PW4000 series](https://openairdocs.org/engine/pratt-whitney-pw4000-series) (registry code 52119, turbo-fan) (OpenAirDocs)
- Category: Airplane
- Serial number: 27114
- Year built: 1993
- Damage: No damage
- Flight: Part 121
- Operator: United Airlines

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

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