What was found
INSPECTION C, M/D - RT BS 820, TENSION TIE TO FRAME ATTACHMENT AREA 3 EA HOLES, FOUND CRACKED AT FRAME. M/D RT STA 820 BETWEEN STR 7R-2R FRAME IS REPAIRED IAW HX RI-53-22-10293, REV A & EO B747-5310-51857-A, 3 EA HOLES CRACKED 0.030" & 0.060" IN LENGTH, CLASSIFIED AS A MAJOR REPAIR. SUP: INSP IS REQUIRED IAW HX RI 53-22-10293 REV A, INSP THRESHOLD IS 3000 FLIGHT CYCLES FROM THE TIME OF THE REPAIR, INSP INTERVAL 3000 FLIGHT CYCLES.