What was found
SJO - DURING C-CHECK, FUSELAGE SKIN STRINGER 14 RT, LAP JOINT LOWER ROW OF FASTENERS BETWEEN BS 727B PLUS 3 INCHES, AND BS 727B PLUS 9 INCHES, WITH CRACKS AROUND FASTENERS. REPAIRED FUSELAGE SKIN SECTION FROM BS 727A PLUS 19 INCHES TO BS 727B PLUS 12 INCHES, BETWEEN STRINGER 13 AND 15 RIGHT, DUE TO CRACK IAW SRM 53-30-3 FIG 9. (M)