What was found
CRACKED INTERCOSTAL AT FWD CABIN BS328+8 LBL45 WL208.<[01] UPON FURTHER INVESTIGATION FOUND NO ALLOWABLE DAMAGE AND THE PART WILL BE REPLACED IAW SRM 51-10-02-0G-0 STEP 9.;[02] REMOVED CRACKED INTERCOSTAL AND RECEIVED A NEW INTERCOSTAL 1533852-1. LOCATED; DRILLED; & DEBURRED FASTENER HOLES IAW SRM 51-40-05 & BOEING DRAWING 141A5400. <BR>ALSO; OKAY TO INSTALL.;[03] VERIFIED CORRECTIVE ACTION #2;[04] INSTALLED THE NEW INTERCOSTAL 1533852-1 PER SRM 51-40-02-0G-0 7.D. & BOEING DRAWING 141A5400.;[05] INSTALLED NEW INTERCOSTAL AT BS 328+8;; LBL45; WL208 PER SRM 51-40-02-0G-0 7.D. & BOEING DRAWING 141A5400.;[06] VERIFIED COMPLETION OF CORRECTIVE ACTIONS 4-5 AND MEASUREMENT TABLE.