As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING Q CHECK FOUND THE PAX CABIN FLOORBEAM WEB AT BS312 BETWEEN RBL 5 AND REL 14 WITH CRACK L=0.75 W=0.002. REPAIRED THE PAX CABIN FLOORBEAM WEB AT BS312 BETWEEN RBL 5 AND RBL 14 IAW BOEING FAX COO-SJO-OO-01182H DATED OCT 17, 2000 DOCUMENTED ON FAA FORM 8110-3 APPROVED AND SUBMITTED BY FAA DER B.R.FRANKES DESIGNATION DERY-635184 NM DATED OCT 20, 2000.