Initial inspections on grounded Boeing Co. (NYSE: BA) 737 Max 9 aircraft have revealed additional aircraft with faulty panels sealing emergency exit doors, including bolts that needed tightening.

Boeing CEO Dave Calhoun ... jet that suddenly lost a door plug mid-air during a company-wide meeting on Tuesday. Boeing's CEO acknowledged issues with the 737 Max 9 after a panel blew off mid ...

(Bloomberg) -- Boeing Co.’s use of multiple record-keeping systems to log work during final construction of its 737 Max jets ... an unused exit-door opening on the Max 9 jet used on Flight ...

“The NTSB will be coordinating with the DOJ Fraud Division to provide details about Boeing's recent unauthorized investigative information releases in the 737 MAX 9 door plug investigation ...

(AP) — Federal investigators say a door panel slid up before flying ... in the panels — or door plugs — of some other Boeing 737 Max 9 jets. “Since we began preliminary inspections on ...

As Boeing stock enters its second week of volatile trading following the 737 MAX 9 accident ... Then came the MAX 9 accident and subsequent grounding. Since an emergency door plug blew out ...

The FAA said Thursday it has launched an investigation into possible failures by Boeing related to the Alaska Airlines-operated Max 9 aircraft that lost an emergency exit door panel midflight last ...

Alaska Airlines has canceled all flights on Boeing 737-9 Max aircraft ... temporarily grounded its fleet of 65 737-9 Max aircraft on Friday after a door plug detached during Flight 1282 from ...

Here's a short list of some of the quality-control headaches and public-relations crises Boeing has endured: 737 Max 9 blowout In January, a Max 9 door plug blew out on an Alaska Airlines flight ...