The Federal Aviation Administration is investigating whether an airplane part found in a Raleigh driveway came off a Delta Airlines flight, according to WTVD Raleigh.

A missing part of a wing from a Delta Air Lines 737 that landed Tuesday night at Raleigh-Durham International Airport, may have fallen on a nearby home’s driveway.

Officials say the crew aboard the Delta flight from Atlanta to North Carolina had no idea that part of the plane's wing fell off until after landing.