# NTSB ENG13WA039: Boeing 777 - 340ER, Moscow, Russia, July 21, 2013

- Type: NTSB incident investigation
- Classification: Incident · No injuries · Foreign investigation
- Date: July 21, 2013
- Place: Moscow, Russia
- Phase of flight: [Enroute](https://openairdocs.org/ntsb-phases/400) (OpenAirDocs' grouping)
- Defining event: [Enroute-cruise: Loss of engine power (total)](https://openairdocs.org/ntsb-events/341)
- Highest injury: No injuries
- Status: Led by another country's authority
- NTSB office: Aviation Engineering Division
- Lead agency: Other
- NTSB case key (mKey): 88081
- NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=ENG13WA039
- NTSB report (PDF, downloads): https://data.ntsb.gov/carol-repgen/api/Aviation/ReportMain/GenerateNewestReport/88081/pdf
- Page: https://openairdocs.org/ntsb/ENG13WA039

## Sequence of events

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

- [Enroute-cruise: Engine shutdown](https://openairdocs.org/ntsb-events/140); cases with it: [All aircraft, 80 cases](https://openairdocs.org/ntsb-events/140/sequence.md)
- [Enroute-cruise: Loss of engine power (total)](https://openairdocs.org/ntsb-events/341) (defining event); cases with it: [All aircraft, 3,820 cases](https://openairdocs.org/ntsb-events/341/sequence.md)
- [Enroute-cruise: Powerplant sys/comp malf/fail](https://openairdocs.org/ntsb-events/340); cases with it: [All aircraft, 820 cases](https://openairdocs.org/ntsb-events/340/sequence.md)

## Factual narrative

The Civil Aviation Authority Safety Investigation Board of Pakistan (CAAP) has notified the NTSB of an incident involving a Pakistan International Airlines Corporation (PIAC) Boeing 777-340ER, registration number AP-BHV, powered by General Electric CF90-115BL turbofan engines that experienced a No. 1 engine compressor stall during cruise. The airplane diverted to Moscow Sheremetyevo International Airport (SVO) where a safe landing was performed. The NTSB has appointed a U.S. Accredited Representative to assist the CAAP investigation under the provisions of ICAO Annex 13 as the State of Manufacturer of the airplane and engines.

## Aircraft

- Registration: AP-BHV (not matched to a registry record)
- Reported make and model: BOEING 777 - 340ER (340ER)
- Category: Airplane
- Serial number: 33778
- Year built: 2006
- Engines: General Electric GE90-115BL turbo fan
- Damage: No damage
- Operator: Pakistan International Airlines Cor
- Airworthiness certificate: Standard, Transport
- Departed: ISB, Islamabad
- Destination: LHR, London
- Flight plan: IFR
- Airport: SVO, Moscow Sheremetyevo Intern

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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