What was found
SUPPLEMENTAL INFORMATION: FWD CABIN WET AREA INTERCOSTAL SUPPORT CRACKED @ LBL45 BETWEEN STA 312 AND 328 MKD ; / [01] REMOVED DAMAGED INTERCOSTAL IN REFERENCE B-737 SRM 51-40-02-0G-0; [02] LOCATED AND DRILLED HOLES IN NEW INTERCOSTAL AT STA 312-328 LBL 45; IN REFERENCE B-737 SRM 51-40-02-0G-0; [03] VERIFIED NEW PART DRILL.<BR>OK TO INSTALL; [04] STAR INSTALLING HI LOCKS IN REFERENCE B-737 SRM 51-40-02-0G-0.; [05] INSTALLED NEW INTERCOSTAL AT FWD. WET AREA LBL 45 BETWEEN STA 312 AND STA 328 AS PER B737-700 SRM 51-40-02-0G-0 / 51-40-05-0G-0 AND DRWG # 141A5400.; [06] VERIFIED MEASUREMENTS; [07] VERIFIED INSTALLATION