Delta B739 at Salt Lake City on Sep 15th 2024, cabin did not pressurize

Last Update: September 20, 2024 / 01:57:40 GMT/Zulu time

Bookmark this article
Incident Facts

Date of incident
Sep 15, 2024

Classification
Accident

Flight number
DL-1203

Aircraft Registration
N916DU

Aircraft Type
Boeing 737-900

ICAO Type Designator
B739

A Delta Airlines Boeing 737-900, registration N916DU performing flight DL-1203 from Salt Lake City,UT to Portland,OR (USA) with 140 people on board, was climbing out of Salt Lake City's runway 16L when the crew stopped the climb at 9000 feet due to a cabin pressure warning. The aircraft landed safely back on runway 16R about 16 minutes after departure.

A passenger reported: "I noticed my ears were popping much more than normal upon takeoff. A few minutes after departure, there was a rapid level off and possible descent. ... We landed no more than 10 minutes later, obviously overweight with a hard landing and heavy braking. My ears were popping the entire time and some children behind me were screaming in pain. After a few minutes ... we taxied back to a gate where paramedics came on board where they attended to multiple people with apparent ear pain. I heard that multiple people were taken to the hospital. A replacement plane was provided with the same crew a few hours later."

Another passenger reported a collegue had blood coming out of the ears, which turned out to be ruptured eardrums. About 10-15 passengers were taken to a hospital.

The airline reported the aircraft was unable to pressurize the cabin, the passenger oxygen masks did not deploy. A number of passengers were met by paramedics after landing.

A replacement Boeing 737-900 registration N807DN reached Portland with a delay of about 5.5 hours.

The airline later reported during flight DL-1203 of Sep 15th 2024 at an altitude of 10,000 feet the crew had been unable to control the cabin pressure and apologized.
Aircraft Registration Data
Registration mark
N916DU
Country of Registration
United States
Date of Registration
C imhmc mcdehhAp Subscribe to unlock
Manufacturer
BOEING
Aircraft Model / Type
737-900ER
Number of Seats
ICAO Aircraft Type
B739
Year of Manufacture
Serial Number
Aircraft Address / Mode S Code (HEX)
Engine Count
Engine Manufacturer
Engine Model
IiAdlmiilbdnq Subscribe to unlock
Engine Type
Pounds of Thrust
Main Owner
Bqdcdflbibigcm elkdjnjhnqimbqhfmddAfA pkmcb ddggekpkdmgledgnjAdligeqfhdmqfdnegAlljdpbAcpfnie flehlAif jhA Aqpbm Subscribe to unlock
Incident Facts

Date of incident
Sep 15, 2024

Classification
Accident

Flight number
DL-1203

Aircraft Registration
N916DU

Aircraft Type
Boeing 737-900

ICAO Type Designator
B739

This article is published under license from Avherald.com. © of text by Avherald.com.
Article source

You can read 2 more free articles without a subscription.

Subscribe now and continue reading without any limits!

Are you a subscriber? Login
Subscribe

Read unlimited articles and receive our daily update briefing. Gain better insights into what is happening in commercial aviation safety.

Send tip

Support AeroInside by sending a small tip amount.

Related articles

Newest articles

Subscribe today

Are you researching aviation incidents? Get access to AeroInside Insights, unlimited read access and receive the daily newsletter.

Pick your plan and subscribe

Partner

Blockaviation logo

A new way to document and demonstrate airworthiness compliance and aircraft value. Find out more.

ELITE Logo

ELITE Simulation Solutions is a leading global provider of Flight Simulation Training Devices, IFR training software as well as flight controls and related services. Find out more.

Blue Altitude Logo

Your regulation partner, specialists in aviation safety and compliance; providing training, auditing, and consultancy services. Find out more.

AeroInside Blog
Popular aircraft
Airbus A320
Boeing 737-800
Boeing 737-800 MAX
Popular airlines
American Airlines
United
Delta
Air Canada
Lufthansa
British Airways