Boeing 767 incident near Guayaquil, May 8, 2018
On May 8, 2018 at about 11:49 pm local time, a Boeing 767, registered N342AN, suffered minor damage in an incident during enroute (climb to cruise) near Guayaquil. It was flown under scheduled airline rules (Part 121). The NTSB record does not give the injuries.
The NTSB's probable cause their words, unchanged
The NTSB has not yet published a probable cause for this incident. Investigations usually take one to two years; this page updates when the final report is released.
Source: NTSB aviation accident database, copy made October 5, 2026. Docket and reports at the NTSB.
What the record shows
- Date
- May 8, 2018 · about 11:49 pm local time
- Place
- Guayaquil
- Type
- Incident
- Injuries
- The NTSB record does not give the injuries.
- Weather
- not recorded
- Aircraft
- Boeing 767 323 · all 767s on the register
- Registration
- N342AN · no longer on the register · serial 33081
- Damage
- Minor damage
- Flight
- Flight · scheduled airline rules (Part 121)
The NTSB's narrative preliminary · quoted from the NTSB record
The Civil Aviation Authority of Ecuador has notified the NTSB of an incident involving a Boeing 767-300, which occurred on May 8, 2018. The NTSB has appointed a U.S Accredited Representative to assist under the provisions of ICAO Annex 13. All investigative information will be released by the Ecuadorian Civil Aviation Authority.
The complete narrative as the NTSB published it. The NTSB's docket holds the report as a PDF and any photographs, statements and other documents from the investigation.
The factual record from the NTSB's investigation tables, in plain English
What happened, in order
- Powerplant sys/comp malf/fail during enroute (climb to cruise) defining event
The aircraft
- Maximum gross weight: 400,998 lb
- Landing gear: retractable
- Engine 1: General Electric CF6-80 SERIES (turbofan); 0 hours total
- Engine 2: General Electric CF6-80 SERIES (turbofan); 0 hours total
- Operator: American Airlines
The flight
- A second pilot was aboard
Weather at the time
- Temperature: 0°F (-18°C), dew point 0°F (-18°C)
Documents from the investigation the NTSB's docket: the evidence folder behind the report
The NTSB has not released the docket for this case yet. The docket, the folder of records gathered during an investigation (maintenance records, photographs, witness statements, examinations), is usually released when the investigation is nearly complete, and the list here is refreshed when it appears. Check at the NTSB.
Other NTSB records under N342AN the same tail number, which may have belonged to a different aircraft at the time
Everything on this page comes from the NTSB's public records. The narrative, probable cause and findings are the NTSB's own words; the coded tables behind the report are written out in plain English, with pilots' ages, home towns and medical details left out. The documents and photographs are the NTSB's docket, shown as the NTSB released them. This site's own text never names anyone involved. A preliminary report can change; the final report usually follows one to two years later, and the page is refreshed when it does.