NTSB

By Bill Carey
Alvin Brown and J. Todd Inman were sworn in as new members of the NTSB on April 8, bringing the safety board to its full complement of five members.
Safety, Ops & Regulation

By Sean Broderick
NTSB says incorrect runway-condition assumptions appear to have played a role in a United Airlines 737-8 runway excursion on March 8 in Houston.
Safety, Ops & Regulation

By Sean Broderick, Michael Bruno
A revamped master supplier schedule is one sign the company may be serious about addressing years of problematic quality.
Safety, Ops & Regulation

By Tony Osborne
Norwegian air accident investigators probing the fatal crash of a Sikorsky S-92 say the aircraft landed on the water with “limited energy.”
Safety, Ops & Regulation

By Sean Broderick
In a recent incident at Newark, the captain attempted to use the rudder to keep the aircraft on the runway centerline but could not move the rudder pedals.
Safety, Ops & Regulation

By Sean Broderick
The absence of documentation on a process critical to an in-service occurrence points to broad gaps in Boeing's quality oversight process.
Safety, Ops & Regulation

By Robert Sumwalt
Don’t get hung up on the term "system."
Safety, Ops & Regulation

By Roger Cox
The alternative to missing this crucial step is never good.
Safety, Ops & Regulation

By Bill Carey
Master warnings alerted the flight crew to engine issues before a Bombardier Challenger 600 crashed in Florida on Feb. 9, killing both pilots, the NTSB said.
Safety, Ops & Regulation

By Graham Warwick
Startup Vertical Aerospace has won an £8 million ($10 million) grant from the UK government to develop next-generation propellers for its VX4 eVTOL air taxi .
Advanced Air Mobility

By Sean Broderick
The FAA’s draft rule on equipping new aircraft with cockpit voice recorders that capture at least 25 hr. of data has stakeholders sharply divided.
Safety, Ops & Regulation

By Graham Warwick
A cascading loss of propellers resulting from a blade failure caused by an anomalous propeller tilt mechanism was the likely cause of the crash of a Joby S4.
Advanced Air Mobility

By Sean Broderick
Investigators found no evidence of an uncontained engine failure or combustor damage.
Safety, Ops & Regulation

By Sean Broderick
FAA proposals mandating Boeing 737NG nacelle changes have some operators concerned about the agency’s plan to mitigate the risk of maintenance errors.
Safety, Ops & Regulation

Dan Dumbacher
Boeing’s leadership team must continue to ask the hard questions and look further to honestly assess company culture that could contribute to future problems.
Safety, Ops & Regulation

By Sean Broderick
Investigators are still working to piece together what happened to the Boeing 737-9 in the weeks leading up to its delivery to Alaska.
Manufacturing & Supply Chain

By Sean Broderick
Investigators determined the door plug was not opened between the airplane’s Oct. 31, 2023, delivery to Alaska Airlines and the accident flight.
Safety, Ops & Regulation

By Christine Boynton
An event-saturated January followed a year not short on its own challenges, and during recent earnings calls airlines projected which issues might spill over.
Airlines & Lessors

By Karen Walker
Boeing’s biggest problem is restoring trust.
Aircraft & Propulsion

By Guy Norris
Investigators are examining an engine fire on an Atlas Air Boeing 747-8F that had to return to Miami International Airport shortly after takeoff on Jan. 18.
Safety, Ops & Regulation

By Chen Chuanren
After a week of precautionary checks after the Alaska Airlines accident, the Indonesian Transport Ministry has allowed Lion Air's Boeing 737-9s to resume service.
Safety, Ops & Regulation

By Sean Broderick
Neither the FAA nor Boeing will discuss the process or speculate on how long the inspection review will take.
Safety, Ops & Regulation

By Sean Broderick, Michael Bruno, Guy Norris
Problematic Spirit AeroSystems-supplied 737-9 panels evaded Boeing quality checks and may have caused a Jan. 5 Alaska Airlines accident.
Safety, Ops & Regulation

By Sean Broderick, Christine Boynton
“We’re not going to point fingers,” the Boeing CEO said. “Because, yes, it escaped their factory; but then it escaped ours too. So, we’re all in this together.”
Safety, Ops & Regulation

By Sean Broderick
Figuring out what happened with four bolts on the Alaska Airlines accident flight 737 MAX is emerging as a key task in NTSB's probe.
Safety, Ops & Regulation