What was found
MAIN CABIN-STA 200-230, RBL 56 - CABIN ZEE ANGLE FLOOR SUPPORT IS DETERIORATED AND CRACKED. REMOVED ZEE ANGLE FLOOR SUPPORT STA 200-230, RBL 56 IAW SRM 51-30-2. FABRICATED, LOCATED, DRILLED SUPPORT IAW SRM 51-10-4. INSTALLED Z ANGLE IAW 51-30-5, 51-30-8.