Skip to content

DCA22LA191

2022-08-29 · Detroit, Michigan, United States · Serious · 1 aircraft · Status: Completed

Current FAA registration · N946AT

Make / Model
BOEING 717-200
Year of manufacture
1999 · 23 years old at event
Engine
BMW ROLLS BR 700 SERIES
Seats / Engines
100 seats · 2 engines
Last airworthiness date
19991105
ADS-B equipped
Yes — Mode-S AD2384

Source: FAA Aircraft Registry (releasable master file).

Aircraft involved

Probable cause & findings

An encounter with moderate turbulence during descent.

Factual narrative

A flight attendant (FA) was injured when the flight encountered turbulence during descent. According to the captain, he conducted a preflight briefing with the FA and advised of the possibility of light to moderate chop, mainly below 12,000 feet, during the descent into the Detroit area. During the initial descent, at approximately 20,000 feet, the aircraft encountered light turbulence with a few encounters of moderate turbulence for about a minute. The captain gave the final indication (two chimes) shortly afterward and then overheard the FA give the final public address (PA) over the intercom. The remainder of the descent was mainly smooth with a little light chop. Shortly after arriving at the gate and having completed the normal shutdown procedures, the FA came to the cockpit and indicated that she had been injured and requested that the captain report it. According to the FA, she was in the forward galley when the airplane encountered turbulence; she impacted the left side of her body on the galley counter. She indicated that she took a direct hit to her ribs and then fell backward and struck the cabin door with her back. After deplaning was complete, the flight crew gathered their belongings and exited the aircraft. As they exited, the FA showed signs of being in pain; as her left side was becoming more painful. The flight crew helped her to the next gate where she sat down and was met by the paramedics who briefly evaluated her before she was transported to the local hospital where she was diagnosed with a fractured rib. Source: NTSB Aviation Accident Database Retrieved: 2026-02-12

NTSB Findings

FAA avdata. C = Cause, F = Factor.

  • — Environmental issues-Conditions/weather/phenomena-Turbulence-(general)-Effect on personnel
  • — Environmental issues-Conditions/weather/phenomena-Turbulence-(general)-Awareness of condition
  • — Environmental issues-Conditions/weather/phenomena-Turbulence-(general)-Contributed to outcome

Verbatim from NTSB's published report. Source file NTSB_2022_DCA22LA191.txt. Findings + structured fields enriched from FAA avall.mdb. Full investigation docket on data.ntsb.gov ↗.

Related research

Matched on aircraft type or causal vocabulary (turbulence). All research papers