As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FS 280 FRAME, AT WL 73 IS CRACKED BETWEEN RBL 9 AND RBL 18 APPROXIMATELY .5 INCH L, AT UPPER AFT CHANNEL. MAINTENANCE REMOVED AND REPLACED FRAME AT WL 73 FS 280 AS REQUIRED IN ACCORDANCE WITH THE AIRCRAFT STRUCTURE REPAIR MANUAL 51-42-06-001-001-A01.