Sikorsky S76 - C accident near Lagos, Ng, August 12, 2015
On August 12, 2015 at about 3:30 pm local time, a Sikorsky S76 - C (helicopter), registered N5NBDG, was destroyed in an accident during enroute near Lagos. 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 accident. 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
- August 12, 2015 · about 3:30 pm local time
- Place
- Lagos, Nigeria · map
- Type
- Accident
- Injuries
- The NTSB record does not give the injuries.
- Weather
- not recorded
- Aircraft
- Sikorsky S76 - C C · all S76 - Cs on the register
- Registration
- N5NBDG · no longer on the register · serial 760540
- Damage
- Destroyed
- Flight
- Flight
The NTSB's narrative preliminary · quoted from the NTSB record
The Nigeria Accident Investigation Bureau (NAIB) has notified the NTSB of an accident involving a SIKORSKY S76 - C helicopter that occurred on August 12, 2015. The NTSB has appointed a U.S. Accredited Representative to assist the NAIB investigation under the provisions of ICAO Annex 13 as the State of Manufacturer and Design of the helicopter. All investigative information will be released by the NAIB.
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
- Unknown or undetermined during enroute defining event
The aircraft
- Landing gear: fixed
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.
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.