NTSB

By Sean Broderick
A Southwest Airlines Boeing 737-8 that exhibited anomalous rudder movements may have been damaged during heavy winds, a preliminary NTSB report suggests.
Safety, Ops & Regulation

By Roger Cox
Having a smokestack on the runway centerline was problematic, but could an SMS program have helped prevent an accident?
Safety, Ops & Regulation

By Sean Broderick
A new plan focuses on tracking airplane production basics as key to addressing issues and eventually increasing production.
Manufacturing & Supply Chain

By Sean Broderick
A Boeing executive's June 26 narrative around Alaska Airlines Flight 1282 shared during a media event violated the safety board's regulations.
Safety, Ops & Regulation

By Sean Broderick
Too little space between an arriving Mesa CRJ-900 and a departing SkyWest E170 caused the two aircraft to come within about 1,700 ft. of each other.
Safety, Ops & Regulation

By Sean Broderick
The NTSB is urging the FAA to “evaluate the effectiveness of the activation logic for the runway status light system” and, if necessary, update its logic.
Safety, Ops & Regulation

By Sean Broderick
The FAA’s increased inspections, audits and production limit put in place at Boeing following January’s 737-9 door plug panel blowout will remain in place.
Safety, Ops & Regulation

By Chen Chuanren
The U.S. NTSB is sending a team to support Singapore’s official investigation of the May 21 Singapore Airlines flight hit by severe turbulence.
Safety, Ops & Regulation

By Patrick Veillette, Ph.D.
In many cases, business jets exhibit no natural stall warning or aerodynamic buffet prior to the stall.
Safety, Ops & Regulation

By Patrick Veillette, Ph.D.
When viewed in combination with similar accidents, this raises questions of unresolved weaknesses in our safety system.
Safety, Ops & Regulation

By Robert Sumwalt
Robert L. Sumwalt describes the process of becoming a member of the NTSB, where he served as chairman from 2017-21.
Safety, Ops & Regulation

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

By Robert Sumwalt
Don’t get hung up on the term "system."
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