DCA18CA209

NTSB accident investigation · Boeing 737-8H4 · Phoenix, AZ · June 12, 2018

Accident · Serious injuriesData collectionFinal report
Date
June 12, 2018, 11:44 local (18:44 UTC)
Place
Phoenix, AZ
Injuries
1 serious, 5 uninjured
Damage
No damage
Phase of flight
Prior to flight
Aircraft
N8693ABoeing 737-8H4
Defining event
Prior to flight: Cabin safety event
Weather
Not reported
Status
Completed · report July 8, 2020
Report
Approved by Office Director
NTSB office
Major Investigations Division
Case key
97469

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

On this page

Probable cause

a passenger bumping into a flight attendant who was holding a hot liquid.

Findings · 1

NTSB’s coded findings. Those marked are part of the probable cause; the rest are factors or other findings. Under each, the cases with the same finding.

Personnel issuesPersonnel issues › Task performance · Cabin crewBoeing 737-8H4: 3 casesAll aircraft: 137 casesProbable cause

Sequence of events

The events NTSB coded, in order, by phase of flight. The defining event is the one that best describes the accident. Under each, the cases with the same event anywhere in their sequence.

Analysis

On June 12, 2018, at about 1144 MST, Southwest Airlines 2344, Boeing 737-800, N8693A, the "B" position flight attendant was seriously injured when a pot of hot water she was holding splashed on her chest and face after a passenger exiting the lavatory bumped into her during boarding at Phoenix Sky Harbor International Airport (KPHX), Phoenix, Arizona. There were two flight crew, 4 flight attendants, and unknown passengers on board at the time. The flight was operating under 14 Code of Federal Regulations Part 121 as a regularly scheduled passenger flight from KPHX to Buffalo Niagara International Airport (KBUF), Buffalo, New York. The injured flight attendant was unable to perform duties and was replaced. The injured flight attendant was transported to the hospital where she was diagnosed with second degree burns and released.

Factual narrative

On June 12, 2018, at about 1144 MST, Southwest Airlines 2344, Boeing 737-800, N8693A, the "B" position flight attendant was seriously injured when a pot of hot water she was holding splashed on her chest and face after a passenger exiting the lavatory bumped into her during boarding at Phoenix Sky Harbor International Airport (KPHX), Phoenix, Arizona. There were two flight crew, 4 flight attendants, and unknown passengers on board at the time. The flight was operating under 14 Code of Federal Regulations Part 121 as a regularly scheduled passenger flight from KPHX to Buffalo Niagara International Airport (KBUF), Buffalo, New York. The injured flight attendant was unable to perform duties and was replaced. The injured flight attendant was transported to the hospital where she was diagnosed with second degree burns and released.

Aircraft

Registration
N8693A
Reported as
Boeing 737-8H4 (NO SERIES)
Category
Airplane
Serial number
36921
Built
2016
Airframe hours
6,714
Engines
CFM International CFM56-7BE/F, turbo fanCFM International CFM56-7BE/F, turbo fan
Damage
No damage
Flight
Part 121
Operator
Southwest Airlines Co
Registered owner
Southwest Airlines Co
Airworthiness certificate
Standard, Transport
Last inspection
June 7, 2018
Departed
KPHX · Phoenix, AZ
Destination
KBUF · Buffalo, NY
Flight plan
IFR
Airport
KPHX · Phoenix Sky Harbor Internation
Equipment
Electronic primary flight display, Stall warning system, Angle of attack indicator, Data recorder, Electronic flight bag or handheld device, Onboard weather, Heads up display

Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

Flight crew · 2

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
45
Injuries
None
Certificate
Airline transport
Airplane ratings
Multi-engine land
Instrument ratings
Airplane
Medical
Class 1, With waivers/limitations
Last flight review
February 28, 2018
Seat
Left
Restraint
None
Flight hours
16,000 total · 9,000 in this make and model · 11,700 as pilot in command · 150 in the last 90 days · 50 in the last 30 days · 5 in the last 24 hours
Role
Co-pilot
Age
45
Injuries
None
Certificate
Airline transport
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 2, With waivers/limitations
Last flight review
March 14, 2018
Seat
Right
Restraint
None
Flight hours
18,000 total · 3,723 in this make and model · 8,000 as pilot in command · 136 in the last 90 days · 23 in the last 30 days · 0 in the last 24 hours

Weather

Conditions
Not reported

Docket · 2

The files NTSB released with the investigation on October 9, 2020, on NTSB’s docket system: statements, records, photos and specialists’ reports. 835 KB in all.