As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING ROUTINE PHASE 'B' INSPECTION, THE 7 O'CLOCK IGNITER WAS REMOVED AND THE COMBUSTION CHAMBER LINER GROMMET (HOUSING ASSY?) FELL FROM POSITION INTO THE SPACE SURROUNDING THE COMBUSTION CHAMBER. SUSPECT THE HOUSING WEBS BROKE FREE FROM THE COMBUSTION LINER AND WHEN THE IGNITER WAS WITHDRAWN, THE HOUSING FELL TO THE BOTTOM OF THE COMBUSTION CHAMBER.