What was found
CRACK FOUND AT LH HORIZONTAL STABILIZER LOWER SKIN STAB STA 193.90; 17' FROM FRONT SPAR I/B ROW. CRACK LENGTH 1'. CRACK FOUND AT LH HORIONTAL STABILIER LOWER SKIN STAB STA 193.90 17' FROM FRONT SPAR I/B ROW. CRACK LENGTH 1'. / LOCATED AND DRILLED THE REPAIR HOLES AT REPAIR DOUBLER AND SKIN AS PER B737-700 SRM 51-40-05-0G-0. CUT OUT DAMAGED AREA PER SRM 55-10-01-2R-11 REPAIR 11. PERFORMED HFEC AT CUT OUT IAW NDTM PART 6; 51-00-00 PROCEDURE 23. NO CRACKS.FINALIZED DOUBLER FABRICATION AS PER B737-700 SRM 55-10-01-2R-11 REPAIR 11;COUNTERSUNK DOUBLER AS PER B737-700 SRM 55-10-01-2R-11 REPAIR 11 AND 51-40-08-0G-0; TREATED AND PRIMED REPAIR PARTS AS PER B737-700 SOPM 20-43-03 AND SRM 51-20-01-0G-0;INSTALLED REPAIR DOUBLER AND FILLER AS PER B737-700 SRM 55-10-01-2R-11 FIGURE 204.