The National Transportation Safety Board is investigating operational incidents involving United Airlines and failures related to Boeing 737 aircraft.

The entities involved

• National Transportation Safety Board →

  United States government investigative agency for civil transportation accidents

  • The NTSB investigated a Canadian Pacific Railway train derailment that occurred in Foster County, ND.Mon 14:41
  • The National Transportation Safety Board is investigating the crash of a Grumman AA-5 aircraft.Mon 02:31
• United Airlines →

  American airline

  • United and Southwest are refusing new 737 MAX planes, and the FAA is investigating a software glitch issue.Mon 17:19
  • Archer Aviation and United Airlines plan to launch air taxi services using Archer's Midnight eVTOL in Manhattan.Sun 01:29
• Boeing →

  American global aerospace and defense corporation

  • The FAA certified the MAX-7 after technical issues, while Southwest Airlines is modernizing its fleet with upgraded 737s.Mon 17:19
  • On August 3, 2026, the FAA certified the 737 MAX-7, while scrutiny followed the Alaska Airlines door plug blowout and Ethiopian Airlines crashes.Mon 15:19

Related events

• The FAA opened an investigation into a flight incident involving a Boeing 737-900 aircraft.Aug 14
• Flight 93 and United Airlines were involved in a tragic event on September 6, 2026.Sep 8
• The National Transportation Safety Board investigates operational failures at Brown Field Municipal Airport.Thu 02:09
• Incident involving United Airlines Flight 175 on September 12, 2026.Sep 13
• The National Transportation Safety Board and Federal Aviation Administration are investigating a civil aviation incident involving a loss of power.Sep 13