What was found
C4 CHECK LEVEL 2 GALVANIC CORROSION ON AFT CABIN DECK PLATE AT BS 1690, BL0. REPLACED AFT CABIN DECK PLATE AT BS 1690, BL 0 IAW SRM 53-60-51 REPAIR 2 FIG 201 SHEET 1-5.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
C4 CHECK LEVEL 2 GALVANIC CORROSION ON AFT CABIN DECK PLATE AT BS 1690, BL0. REPLACED AFT CABIN DECK PLATE AT BS 1690, BL 0 IAW SRM 53-60-51 REPAIR 2 FIG 201 SHEET 1-5.