What was found
SJO - DURING C-CHECK, UPPER EXTERIOR FUSELAGE SKIN HAS 4 CRACKS AT VHF ANTENNA CUT OUT, BETWEEN BS 616 AND BS 639 AT STRINGER NR 1 AND NR 2 RIGHT. REPAIRED FUSELAGE SKIN SECTION IAW EO C00-3-53-039-98. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
SJO - DURING C-CHECK, UPPER EXTERIOR FUSELAGE SKIN HAS 4 CRACKS AT VHF ANTENNA CUT OUT, BETWEEN BS 616 AND BS 639 AT STRINGER NR 1 AND NR 2 RIGHT. REPAIRED FUSELAGE SKIN SECTION IAW EO C00-3-53-039-98. (M)