What was found
BETWEEN STATION 380 AND STATION 400; THE INTERCOSTAL AT LBL 51 HAS AN UPPER SURFACE CRACK.<[01] REMOVED DAMAGED PART FROM AIRCRAFT. DRILLED FASTENERS HOLES IN REPLACEMENT PART. REFERENCE SRM 51-10-02 AND SRM 51-40-02.;[02] REMOVED DAMAGED PART FROM AIRCRAFT. DRILLED FASTENERS HOLES IN REPLACEMENT PART. REFERENCE SRM 51-10-02 AND SRM 51-40-02. C/W INSPECTION;[03] PROVIDE OKAY TO INSTALL.;[04] PROVIDE OKAY TO INSTALL. C/W INSPECTION ; OK TO INSTALL;[05] INSTALLED REPLACEMENT CHORD PER SRM 51-40-02.