What was found
PHX - DURING D-CHECK, FOUND THE PASSENGER CABIN FLOOR SUPPORT I BEAM CORRODED ON TOP AND BOTTOM SIDES, BS 663, RBL 45.5 TO 61.0. REPAIRED PER SRM 51-30-2 AND 51-30-3. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
PHX - DURING D-CHECK, FOUND THE PASSENGER CABIN FLOOR SUPPORT I BEAM CORRODED ON TOP AND BOTTOM SIDES, BS 663, RBL 45.5 TO 61.0. REPAIRED PER SRM 51-30-2 AND 51-30-3. (M)