The FAA said seats on hundreds of Boeing 737 MAX jets may require inspections in case they were incorrectly installed and needed to be fixed.
A tentative deal has been reached to end the five-week-long strike at troubled aircraft maker Boeing, the union announced to its 33,000 striking members early Saturday.
Boeing will reduce the size of its total workforce by 10% over the coming months, CEO Kelly Ortberg said in a letter to employees on Friday.
The National Transportation Safety Board is issuing "urgent safety recommendations" for some Boeing 737s - including the embattled 737 MAX line - warning that critical flight controls could jam.
The Senate Permanent Subcommittee on Investigations published a memo including new details about Boeing safety failings relating to the Alaska Airlines door plug incident in January.
Union members rejected the contract agreement and will begin a strike at midnight PT.