What was found
DURING SHOP VISIT, THE AFT LOWER COVE SKIN WAS FOUND CRACKED 52 FROM I/B END OF THE FLAP. THE SKIN WAS REPAIRED BY STOP DRILLING THE CRACK AND INSTALLING A DOUBLER PER MM 57-52-0, FIG 809.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING SHOP VISIT, THE AFT LOWER COVE SKIN WAS FOUND CRACKED 52 FROM I/B END OF THE FLAP. THE SKIN WAS REPAIRED BY STOP DRILLING THE CRACK AND INSTALLING A DOUBLER PER MM 57-52-0, FIG 809.