What was found
LEVEL 2 CORROSION, PAX CABIN, LONGITUDINAL BEAM UPPER FLANGE WITH CORROSION LOC. AT FR 68 Y765. REPLACED LONGITUDINAL P/N D5347219220000 AT Y 765 BTW FR66 TO FR70 I/A/W SRM TASK 51-72-11-911-001 PARAG 2 REV 158.00 DATED 01 -JUN-26. AND REFERENCE A 320 DWGS: D53472815, D53472092, D53472800 AND D53474250. (LP: 1803944, AIRCRAFT WAS GROUNDED)