What was found
SJO - DURING C-CHECK, FOUND FUSELAGE FLOOR SUPPORT CHANNEL FROM BS 1006 BS 1016 BETWEEN BL ZERO AND LBL 10 WITH CORROSION. REPAIRED FUSELAGE FLOOR SUPPORT CHANNEL FORM BS 1006 - BS 1016 BETWEEN BL ZERO AND LBL 10 IAW COOPESA EO NR COO-3-53-246-00 DATED APRIL 24, 2000 DOCUMENTED ON FAA FORM 8110-3 APPROVED AND SUBMITTED BY FAA DER DESIGNATION NR DERY-710167-SW DATED APRIL 25, 2000. SEE COOPESA WO NR N1031602-276 AND VAM 100-0768 (X)