What was found
LT O/B FLAP I/B FWD (WING SIDE) HINGE BARREL NUT HOLE SURFACE FOUND WITH CORROSION. FWD HINGE (WING SIDE) BARREL NUT HOLE SURFACE REWORKED AS PER CMM 57-44-08. EXISTING THICKNESS UPPER: 0.376", LOWER: 0.373", MATERIAL REMOVED UPPER: 0.003", LOWER: 0.003", REMAINING THICKNESS UPPER: 0.373", LOWER: 0.351". REPAIR CARRIED OUT AS PER EA 1-5750-T0341052 PART 1 STEP 2. REPAIR CLASSIFIED AS MINOR PER GMM 6-2-100. REFER TO MASTER EA 1-5750-T0341052 PART 1 AND SNRM NR N00390 FOR WORK DETAILS.