What was found
FORWARD LOWER CARGO FUSELAGE STATION 450, STRINGER 27L CORRODED & SPLIT AROUND RIVET. REPLACED STRINGER 27L IAW B653-60922-MR. SDR INFO CORRODED, PN 143T3001-41, PART NAME STRINGER, EXACT STRINGER & WS LOCATION ON ACFT FROM 450 TO 465, STRINGER 27L. ACFT WAS GNDED.