What was found
FUSELAGE INTERIOR, FLOORBEAM AT BS 294.5 IS CORRODED ON TOP AT RBL 12. REMOVED CORROSION .024 TO .041 MATERIAL LOSS OUT OF LIMITS. GAUGE NR A-0358 IAW SRM 51-10-6 AND 53-10-1. REMOVED STIFFENERS AND UPPER CHORD FROM RL 26 TO LBL 20 NECESSARY TO INSTALL CHORD SPLICES IAW SRM 53-10-9. TRIMMED, DRILLED, DEBURRED, TREATED, AND PRIMED T CHORD AND REPAIR SPLICES IAW SRM 53-10-9. INSTALLED T CHORD, REPAIR SPLICES, AND STIFFENERS IAW SRM 53-10-9.