What was found
SJO - DURING C-CHECK, MFEC SKIN CRACK INDICATION AT BS 366 STRINGER 19R. REPAIRED SKIN FROM BS 306 TO BS 371 BETWEEN STRINGERS 18R AND 20R IAW SRM 53-30-3 FIG 13 DETAIL I. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
SJO - DURING C-CHECK, MFEC SKIN CRACK INDICATION AT BS 366 STRINGER 19R. REPAIRED SKIN FROM BS 306 TO BS 371 BETWEEN STRINGERS 18R AND 20R IAW SRM 53-30-3 FIG 13 DETAIL I. (M)