As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SJO - KEEL BEAM CRACKED BETWEEN BS 727 AND 727A LEFT SIDE, DEFECT SIZE 4 INCH. REPAIRED KEEL BEAM LOWER CHORD BETWEEN BS 727 PLUS 4 AND BS 727A PLUS 6 PER COOPESA EO COOP-3-53-722-98 DATED DEC 3, 1998 AND BOEING FAX COO-SJO-98-1019RR DATED DEC, 1998. (M)