What was found
CRACK FOUND AT RT HORIZONTAL STAB LOWER SKIN AT STA 129.5 APPROX 18" FROM T/E AND .375 I/B OF I/B FASTENER ROW. CRACK LENGTH 1.125" CUTOUT AREA AT RT HORIZONTAL STAB LOWER SKIN STA 129.5 PER B737-800 SRM 55-10-01 FIG 204 REPAIR 11, HFEC INSP AT CUTOUT AREA PER 51-00-00-23, FABRICATED FILLER AND DOUBLER PER SRM 55-10-01, TREATED AND PRIMED FILLER AND DOUBLER AND SKIN PER SRM 51-20-01. INSTALLED FILLER AND DOUBLER REPAIR PER B737-800 SRM 55-10-01 FIG 204 REPAIR 11 SHEET 213. DIP REQUIREMENTS FOR RE-INSPECTION INITIATED ON ELB.