What was found
(CAN) DELAMINATION DETECTED WITH REFERENCE TO EUROCOPTER AS350 MAINTENANCE WORK CARD 62.20.00.601 PARAGRAPH 4.3 (ILLUSTRATION FIGURE 5, DETAIL A, LOCATION ON PART AT DETAIL N). PENETRATION WITH A 010 INCH FEELER GAUGE TO A DEPTH OF APPROXIMATELY .75 INCH DETECTED BETWEEN ATTACHMENT BLOCK TO STARFLEX AND LAMINATED COMPONENT. TOLERANCE EXCEED PRESCRIBED LIMITS. (P=.45 INCH APPROXIMATELY, L=1.0 INCH APPROXIMATELY). PART HAS A 6,400 HOUR SERVICE LIFE LIMIT. DEFECT OCCURRED AT 718 HOURS IN SERVICE. (X)