As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LOUD NOISE & VIBRATION. RTFL. NR 1 AIR COND PACK ACCESS DOOR PANEL 191AL WAS BROKEN AND THE MAJORITY OF THE PANEL HAD DEPARTED THE AIRPLANE. INSTALLED FWD HINGE ON NEW REPLACEMENT PANEL 191AL. NEEDS OTHER TWO HINGES AND PANEL INSTALLATION. INSTALLED PANEL, HINGES FOUND IN PLACE. ALL THREE HINGES HAVE BEEN REPLACED. ATTACH BOLTS WERE FOUND SECURE AND WERE REINSTALLED.