What was found
LH WING INB MAIN FLAP OUTB T/E WEDGE CUT OUT DELAMINATED PERFORMED TAP TEST ON LH WING I/B MAIN FLAP DELAMINATION FOUND DIM = WIDTH .7" LONG 1.3" OUT OF LIMITS IAW B757 SRM 57-53-01-1A DETAIL I, FIG 101, SHEET 5, NOTE "L" AND IAW B757 SRM 51-10-06-2R, APPLIED PERMANT REPAIR ON LH WING I/B MAIN FLAP IAW B757 SRM 51-70-10- 2R, EA # F-5750-T0383938, REP 4 FIG 201, SHEET 3. MAJOR REPAIR.