What was found
CRACK FOUND ON RH HORIZONTAL STAB LOWER SKIN INB SIDE OF RIB STA 111.10 12-IN FORWARD REAR SPAR GROUNDED - YES. CUTOUT DAMAGED PART FABRICATED,LOCATED,DRILLED & INSTALLED NEW REPAIR PARTS IAW B737-800 SRM 55-10-01-2R-11 REPAIR 11 THIS IS A CAT B REPAIR WITH A REPEAT INSPECTION OF 9,000 FLIGHT CYCLES INTERVAL AND 56,000 TOTAL FLIGHT CYCLES THRESHOLD TOTAL TIME OF SERVICE 39717.9 TOTAL CYCLE 11,761