What was found
INSPECTION TYPE:C NR 1 PYLON DRY BAY UPPER LINK STRUT BEAM O/B SIDE ATTACHMENT RIB ANGLE FOUND CRACKED AS MARKED NAC STA 223 (AFT SIDE) , CRACK LENGTH 5/8" APPROX NR 1 PYLON DRY BAY UPPER LINK STRUT BEAM O/B SIDE ATTACHMENT RIB ANGLE REPAIRED AS PER HX RS NR R54-51-35856 AND UPS EO NR B747-5410-27512, DETAIL REPEAT INSPECTION OF THE SUBJECT REPAIRED AREA IS REQ. AT EVERY 'C' CHK OR 18 MONTHS PER HX RS NR R54-51-35856 AND UPS EO NR B747-5410-27512.