What was found
BOTTOM STARBOARD ENGINE PANEL WAS FOUND ON RUNWAY. FURTHER INSPECTION REVEALED BOLT MISSING AT NR 2 ENGINE TURBINE COOLING (TCA) TUBE REAR FLANGE. INSTALLED AND SAFETIED BOLT AT TCA TUBE REAR FLANGE, IPC 75-23-49-81A, ITEM 100, IAW 75-23-49-00. NOTE: THIS MISSING BOLT CAUSED THE DAMAGE TO LT THRUST REVERSER HEAT SHIELD AND DETACHMENT OF THE PRESSURE PANEL. R & R ENG NR 2 LT THRUST REVERSER IAW AMM 78-32-01-000-01A. INSTALLED PRESSURE DOOR, FIN 462DR, ON NR 2 ENG T/R IAW 78-32-80-400-010-A. ENGINE RUN PERFORMED WITH NO LEAKS NOTED.