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Accidents · NTSB DCA11WA032 · Preliminary: the investigation is not finished

Grumman G21 accident near Al Ain, Ae, February 27, 2011

On February 27, 2011, a Grumman G21, registered N221AG, was destroyed in an accident near Al Ain (Al Ain Airport). It was a business flight under general aviation rules (Part 91). 4 people were killed.

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
February 27, 2011
Place
Al Ain, United Arab Emirates · Al Ain Airport · map
Type
Accident
Injuries
4 people were killed.
Weather
not recorded
Aircraft
Grumman G21 · all G21s on the register
Registration
N221AG · registry record
Damage
Destroyed
Flight
Business flight · general aviation rules (Part 91)

The factual record from the NTSB's investigation tables, in plain English

The aircraft

  • Landing gear: fixed
  • Operator: Triple S Aviation

The flight

  • Departed from: OMAL Al Ain
  • Destination: OERK Riyadh
  • Flight plan: not recorded
  • A second pilot was aboard

Weather at the time

  • Temperature: 0°F (-18°C), dew point 0°F (-18°C)

Injuries

FatalSeriousMinorNone
Flight crew1
Passengers3

Documents from the investigation the NTSB's docket: the evidence folder behind the report

The docket, the folder of records gathered during an investigation (maintenance records, photographs, witness statements, examinations), has not been read from the NTSB for this case yet; the list appears here once it has. Open the docket 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.