20100219028409A

Accident · Minor damage

FAA accident report · Boeing 747-422 · February 19, 2010

Date
February 19, 2010 · 13:52 local
Phase of flight
Cruise/Level Flight
Operating rules
Air carrier (Part 121)
Operator
UALA
Damage
Minor damage
Aircraft
N173UA
NTSB investigation
NTSBDCA10CA032
Reported as
Boeing 747-422
Reported engine
Pratt & Whitney PW4000 series
People aboard
275
Fatal injuries
0
Other injuries
25
Pilot’s certificate
Airline transport
Pilot’s flight hours
13,594 total1,732 in this make and model93 in the last 90 days

From the FAA’s Accident/Incident Data System (AIDS), through its Aviation Safety Information Portal, as reported. The NTSB investigates accidents separately, and its record of an accident is the fuller one. The aircraft is matched to the registry by N-number and event date, checked against the reported make and model; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

What happened

The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.

Ua 897 iad-nrt encountered severe turbulence in the anchorage fir. The flight was experiencing moderate turbulence and asked for lower altitude due to a reported smooth ride from an aircraft ahead of them. On the descent they encountered severe turbulence. 16 passenger and 9 flight attendant reported minor injuries. There was a passenger that identified themselves as a medic and was used to help determine the severity of each injury. The flight continued on to nrt. At nrt, the injured people were taken to the hospital where all but one flight attendant were released. The flight attendant had a fractured rib. Severe turbulence inspection had been completed and documented.

As the FAA filed it

UA 897 IAD-NRT ENCOUNTERED SEVERE TURBULENCE IN THE ANCHORAGE FIR. THE FLIGHT WAS EXPERIENCING MODERATE TURBULENCE AND ASKED FOR LOWER ALTITUDE DUE TO A REPORTED SMOOTH RIDE FROM AN AIRCRAFT AHEAD OF THEM. ON THE DESCENT THEY ENCOUNTERED SEVERE TURBULENCE. 16 PASSENGER AND 9 FLIGHT ATTENDANT REPORTED MINOR INJURIES. THERE WAS A PASSENGER THAT IDENTIFIED THEMSELVES AS A MEDIC AND WAS USED TO HELP DETERMINE THE SEVERITY OF EACH INJURY. THE FLIGHT CONTINUED ON TO NRT. AT NRT, THE INJURED PEOPLE WERE TAKEN TO THE HOSPITAL WHERE ALL BUT ONE FLIGHT ATTENDANT WERE RELEASED. THE FLIGHT ATTENDANT HAD A FRACTURED RIB.SEVERE TURBULENCE INSPECTION HAD BEEN COMPLETED AND DOCUMENTED.

NTSB investigation

The NTSB’s investigation of this event, with its probable cause and findings. Matched to this report by N-number and date.

Other reports on N173UA · 1

Matched to the same aircraft by N-number and date.