As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT IN BASE MAINTENANCE: DAMAGE RACK 80VU BURRED MATERIAL ON LOWER LATERAL FITTING LH IN AFT AVIONIC COMPARTMENT MEASURE BURRED MATERIAL IS L=0.027 INCH. MAINTENANCE PERFORMED INTERIM REPAIR, REPLACEMENT LOWER LATERAL FITTING LH LOC. ON AFT LOWER AVIONIC COMPARTMENT IAW EA 365896 AND SB A320-25-1BKJ.