What was found
DURING OP 15 MAINT CHECK, FOUND RT WING LOWER SIDE APPROX 40 INCHES I/B OF O/B END, HAS 8 INCH BY 3 INCH DELAMINATION ON RT FLAP, O/B END. REMOVED OLD EXISTING REPAIR AND REPLACED WITH PRE-PREG FIBERGLASS PER SRM 57-53-01, TABLE I, FIG 201 (SHEET 5), SRM 51-70-05, PARA 4C & 3C THRU 3J OF FIG 2 (SHEET 1).