As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MULTIPLE CRACKS WERE FOUND AROUND FASTENER HOLES AT FS330 WHILE PERFORMING BLEED AIR TUBING INSPECTION. PERFORMED REPAIR TO LH FUSELAGE FRAME #330 IAW DOCUMENT #MROS-87927 REV IR. NO ADDITIONAL ADDED INSPECTION REQUIREMENTS WILL BE NECESSARY OUTSIDE OF THE INSPECTIONS ALREADY CALLED OUT WITHIN THE MM AT THEIR REQUESTED INTERVALS.