went through lots of plane accidents to find the one i think to remember, but had to stop as i do not want to increase fear of flying. however i stumbled about this one, Airbus A320 Air France flight 296 on 26th of June, 1988 which was sort of related as some “security” mechs seemed to have prevented crash prevention there and fired discussions. but this one was earlier and it was not boeing (and it looks like no one tried to cover things). however since it was during an airshow, not a commercial flight, i now figured out that the one i remember could have been a testflight, cargo flight or something else like a flight show as well… not sure if i “can” find it, the little i remember.