What was found
WHILE IN FOR C-CHECK, MAINTENANCE FOUND THE CENTER AIRSTAIR WEB WAS CORRODED AT BS 1223 BETWEEN LBL 20 AND RBL 20 WL 163. MAINTENANCE FABRICATED AND INSTALLED NEW AIRSTAIR PER SRM 51-10-2, 51-30-2 AND 51-20-1.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
WHILE IN FOR C-CHECK, MAINTENANCE FOUND THE CENTER AIRSTAIR WEB WAS CORRODED AT BS 1223 BETWEEN LBL 20 AND RBL 20 WL 163. MAINTENANCE FABRICATED AND INSTALLED NEW AIRSTAIR PER SRM 51-10-2, 51-30-2 AND 51-20-1.