What was found
SJO - DURING Q-CHECK, THE NR 2 ENGINE PYLON FORWARD FIREWALL WAS FOUND WORN. THE FIREWALL PANEL WAS REPAIRED AS PER COOPESA EO NR 3-54-189-99 AND BOEING FAX COO-SJO-99-0389. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
SJO - DURING Q-CHECK, THE NR 2 ENGINE PYLON FORWARD FIREWALL WAS FOUND WORN. THE FIREWALL PANEL WAS REPAIRED AS PER COOPESA EO NR 3-54-189-99 AND BOEING FAX COO-SJO-99-0389. (M)