As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
TPA - FLT 60 - ON CLIMB-OUT FROM TPA, LEFT ENGINE PYLON PANEL CAME OFF. FLIGHT RETURNED TO TPA WHERE LANDING WAS WITHOUT FURTHER INCIDENT. MAINTENANCE PLACED PANEL ON CDL 54-20-1 AND RELEASED AIRCRAFT. REPLACED NACELLE STRUT ACCESS DOOR ON LEFT ENGINE PYLON. (W)