Federal officials indicate further maintenance may be required

  • Alaska Airlines grounds all Boeing 737 Max 9 jetliners after in-flight blowout
  • Federal officials indicate further maintenance may be required
  • 18 out of 65 737 Max 9 aircraft returned to service before grounding
  • FAA orders grounding of some 737 Max 9s for inspection
  • Alaska Airlines cancels about a fifth of Sunday flights
  • NTSB investigating the accident and searching for blown-out door
  • No major crash involving a U.S. passenger carrier since 2009
  • Investigation expected to take months
  • Passengers applaud as plane lands safely after blowout
  • Experts surprised by incident on new aircraft

Alaska Airlines has once again grounded all of its Boeing 737 Max 9 jetliners following an in-flight blowout incident. The decision was made after federal officials suggested that additional maintenance might be necessary to prevent similar incidents in the future. The airline had initially returned 18 of its 65 737 Max 9 aircraft to service after inspections, but they have now been pulled from service again. The Federal Aviation Administration (FAA) has ordered the grounding of some 737 Max 9s for inspection, affecting about 20% of Alaska Airlines’ fleet. The investigation into the blowout is ongoing and is expected to take months.

Public Companies: Alaska Airlines (ALK), United Airlines (UAL), Boeing (BA)
Private Companies:
Key People: Jennifer Homendy (NTSB Chair), Sara Nelson (President of the Association of Flight Attendants)


Factuality Level: 7
Justification: The article provides information about Alaska Airlines grounding its Boeing 737 Max 9 jetliners after a blowout incident. It mentions the notice from the Federal Aviation Administration and the cancellation of flights. It also includes details about the investigation and previous crashes involving U.S. passenger carriers. However, the article lacks in-depth analysis and context about the incident and the overall safety of the Boeing 737 Max 9 aircraft.

Noise Level: 3
Justification: The article provides relevant information about Alaska Airlines grounding its Boeing 737 Max 9 jetliners after a blowout incident. It includes details about the inspections, cancellations, and ongoing investigation. However, there is some repetitive information and unnecessary details about past crashes and manufacturing flaws that are not directly related to the current incident.

Financial Relevance: Yes
Financial Markets Impacted: Alaska Airlines (ALK)

Presence of Extreme Event: Yes
Nature of Extreme Event: Major Accident
Impact Rating of the Extreme Event: Moderate
Justification: The article describes an incident where a portion of an Alaska Airlines Boeing 737 Max 9’s fuselage blew out during a flight. While there were no serious injuries, the incident has led to the grounding of all 737 Max 9 aircraft and the cancellation of a significant number of flights. This event has a moderate impact as it affects the operations of Alaska Airlines and potentially causes disruptions for passengers.

Reported publicly: www.marketwatch.com