"Boeing Discovers New Quality Issues with Undelivered 737 Fuselages"
Boeing has found "non-conformance" in the way some holes were drilled in about 50 undelivered 737 jets, prompting the need for rework on these planes. While not an immediate flight safety issue, the company has been under scrutiny since a door plug fell out of a 737 Max 9 in January, leading the FAA to increase its oversight and begin an immediate audit of Boeing's production and manufacturing.