What was found
DURING AIRCRAFT CIIRRENT C 18 CHECK AT AIRBORNE (TAMPA), A GENERAL VISUAL INSPECTION OF THE CENTER WING REAR SPAR BULKHEAD WEB (111 TI 003-14) IDENTIFIED EXTENSIVE CORROSION AT THE RH SIDE FITTING ( L 45T2523-8) SEE FIGURE I. AFTER SIDE FITTING REMOVAL PER REA 65147, LIGHT PITTING CORROSION WAS FOUND ON THE FWD FACE OF THE SIDE FITTING(MATING SURFACE COMMON TO REAR SPAR WEB). THIS REA PROVIDES REPAIR INSTRUCTIONS FOR THE RH SIDE FITTING. THIS REA IS ASSOCIATED TO REA 65 I 46UACKING/SHORING) & 6514 ?(REMOVALS/EVALUATION). SEE REA 65148 FOR REPAIR OF THE REAR SPAR WEB. BOEING WAS CONTACTED PER BMN PEF-ABX-23-0 I 06 ANS! PERMANENT REPAIR INSTRUCTIONS WERE PROVIDED. AC WAS REPAIRED IAW ABX-REA-5353-65150-00