What was found
CRACKED INTERCOSTAL X=0 BETWEEN STA Y=1041 TO Y=1022,Y=769 TO Y=788 AND Y=1287 TO Y=1307 ALSO X=4, STA Y=1287 TO Y=1271 AT FLOOR STRUCTURE CABIN. REPLACED INTERCOSTAL STA=1287 TO STA=1271 INTERCOSTAL STA=769 TO STA=788 WAS REPAIRED. 2 CRACKS 1- .250 AND 2- .218" IAW SRM 53-01, FIG 2,51-30-2, 51-30-5, 51-10-3 PAR 14 AND 21 51-70-5,51-10-4. HFEC WAS ACOMPLISHED INTERCOSTAL 769 TO 788 ALONG TRIM LINE AND NO CRACKS WERE FOUND.