What was found
(CAN) UNDER EACH HINGE BRACKET P/N 40042-09 (CENTRE) AND P/N 40042-08 (INBOARD) APPROXIMATELY 1 INCH CRACKS REINFORCING PLATE INSTALLED AFTER STOP DRILLING RE AC43 13-1B, FIGURE 4-21, PAGE 4-42.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
(CAN) UNDER EACH HINGE BRACKET P/N 40042-09 (CENTRE) AND P/N 40042-08 (INBOARD) APPROXIMATELY 1 INCH CRACKS REINFORCING PLATE INSTALLED AFTER STOP DRILLING RE AC43 13-1B, FIGURE 4-21, PAGE 4-42.