As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEFT SIDE STATION 1640, FUSELAGE FRAME WEB SHOWS 2 EA CRACK INDICATIONS ON THE UPPER AND LOWER INBOARD HOLES. CRACKS NOTED ONLY IN THE FRAME LAYER ACCOMPLISHED FEDEX EA# F-5310-T0361898-P1: FUSELAGE - MAINFRAME - FRAME WEB STA 1640 S14L - CRACK INDICATION