What was found
SHIP 680 AD - AWR - DAMAGES WERE FOUND ON LH ENG DRAG FTG AND CLAMP-UP COUNTERSINKS 11-18 AS FOLLOW: COUNTERSINK #11 WORN AREAS BETWEEN 3 TO 4 CLOCK POSITION; COUNTERSINK #12 WORN AREAS BETWEEN 10 TO 11 CLOCK POSITION; COUNTERSINK #13 CORROSION BETWEEN 5 TO 11 CLOCK POSITION AND WORN AREAS BETWEEN 3 TO 4 CLOCK POSITION; COUNTERSINK #14 CORROSION AND WORN AREA AT 5 CLOCK POSITION; COUNTERSINK #15 CORROSION BETWEEN 4 TO 7 CLOCK POSITION; COUNTERSINK #16 CORROSION BETWEEN 5 TO 9 CLOCK POSITION; COUNTERSINK #17 CORROSION BETWEEN 5 TO 12 CLOCK POSITION AND WORN AREAS BETWEEN 5 TO 8 CLOCK POSITION; COUNTERSINK #18 CORROSION AT 7 CLOCK POSITION AND WORN AREAS AT 3 AND BETWEEN 5 TO 7 CLOCK POSITIONS, IN REFERENCE TO JOB 072-0001 / CARD. CORRECTIVE ACTION: SUMMARY OF NRC 00194: COUNTERSINKS OF HOLES #11 TO #18 WERE REPAIRED PER PRI 609107-14 REV. 0 AND ER/A 609107-14AD REV. ORIG SECTION I: PERMANENT REPAIR. (2808347)