American Trans Air DC10-40 N184TZ (ex Northwest N142US) (c/n 46751/36) on the ramp. This aircraft was destroyed by a fire on the ramp later the same year on August 10, 1986 at O'Hare International Airport following a charter flight. A loose oxygen generator was mishandled and went off by accident in the cargo hold, igniting stored seat covers and eventually burning through the cabin floor.