Casualties unknown

American Airlines Boeing 727 Turbulence Incident Near Fort Myers (N6834)

Fort Myers, FL, US

On July 18, 1990, a Boeing 727-223 (registration N6834) operated by American Airlines, Inc. was involved in an aviation accident near Fort Myers, FL. Investigators recorded the probable cause as: UNFORECASTED ENCOUNTER WITH WEATHER. THE AIRPLANE ENCOUNTERED SEVERE TURBLENCE DURING ENROUTE DESCENT, RESULTING IN ONE FLIGHT ATTENDANT SUSTAINING SERIOUS INJURY, AND ONE PASSENGER SUSTAINING MINOR INJURY. This summary draws on records from the U.S. National Transportation Safety Board (NTSB) historical archive; 16 related events involving the same aircraft type or operator are linked below.

Sourcesthe U.S. National Transportation Safety Board (NTSB) historical archivePrimary reportUpdated 2026-06-10Data APIEditorial standards
Boeing 727-223
Photo: Pete Macklin / CC BY-SA 2.0, via Wikimedia Commons

An American Airlines Boeing 727-223 encountered severe unforecasted turbulence 15 nautical miles northwest of Fort Myers, Florida, while descending to Miami. One flight attendant was seriously injured and one passenger suffered minor injuries; the aircraft was undamaged.

Incident Overview and Route Details An American Airlines Boeing 727-223 was operating under instrument flight rules (IFR) at flight level 30,200. The aircraft was positioned 15 nautical miles northwest of Fort Myers, Florida, and was in a descent toward Miami International Airport in Miami, Florida, when it encountered unforecasted weather characterized by severe turbulence. ## Injuries and Aircraft Condition The encounter resulted in one flight attendant sustaining a serious injury and one passenger sustaining minor injuries. The aircraft itself was not damaged. Following the turbulence event, the airplane arrived at its destination airport without further incident. ## Flight Data Recorder Analysis Analysis of the flight data recorder indicated that the aircraft was subjected to a series of oscillating vertical (G) loads over a period of 50 seconds. The recorded maximum G load was 1.94, while the minimum G load was -0.55.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20001212X23762. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.