What happened
The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.
Narrative: aircraft diverted to and landed at buf when crew heard unusual noise and felt vibration; landed without incident. Maintenance found inboard lower engine cowl opened in flight causing damage to inboard fairing, inboard r/h flap and FOD to engine fan compressor. The engine was replaced and repairs made to the flap and fairing and ferried back to home base. This incident is considered closed.
As the FAA filed it
NARRATIVE: AIRCRAFT DIVERTED TO AND LANDED AT BUF WHEN CREW HEARD UNUSUAL NOISE AND FELT VIBRATION; LANDED WITHOUT INCIDENT. MAINTENANCE FOUND INBOARD LOWER ENGINE COWL OPENED IN FLIGHT CAUSING DAMAGE TO INBOARD FAIRING, INBOARD R/H FLAP AND FOD TO ENGINE FAN COMPRESSOR. THE ENGINE WAS REPLACED AND REPAIRS MADE TO THE FLAP AND FAIRING AND FERRIED BACK TO HOME BASE. THIS INCIDENT IS CONSIDERED CLOSED.