What was found
WHEN PERFORMING A C SCAN INSPECTION ON RT HORIZ LOWER IN SPAR SKIN FOUND CRACK INDICATION AT SS 101.9 & 10 INCHES FROM AFT SPAR. SEE WIPS FOR DETAILS OF WORK ACCOMPLISHED. TRIMMED OUT CRACK & INSTALLED REPAIR DOUBLER IAW SRM 55-10-01 REPAIR 11. INITIATED DIP 28557 TO DO INSPECTION AS GIVEN IN TABLE 204 REPAIR 11 & FIG 206 AT 56000 FLIGHT CYCLES AFTER INSTALLATION & 9000 FLIGHT CYCLES INTERVALS THEREAFTER IAW SRM 55-10-01 REPAIR 11