What was found
LEVEL 2 CORROSION, AFT PASSENGER CABIN AT FR 68, -Y 464.8, LONGITUDINAL FLOOR SUPPORT WITH CORROSION. REPLACED FLOOR SUPPORT AT AFT PASSENGER FLOOR SUPPORT AT AFT PASSENGER CABIN BTW FR 68 & FR 70, -Y464.8 IAW SRM 51-72-11-911-001, PARAG 2.A (1), SRM 51-42-11-801 PARA 2E (4)(2), 2D (1) (2), 2F (2)(4) REV 159. AND AIRBUS IAW DWG D534572816, SHEET 3, ISSUE A, DWG D53472800, SHEET 2, ISSUE C, DWG D53474250, SHEET 9, ISSUE Q, DWG 38370319, SHEET 3, ISSUE C. (LP: 1857006, AIRCRAFT WAS GROUNDED)