What was found
LEFT 1809 OUTER CHORD SHOWS A CRACK INDICATION, AT 3 EACH FASTENERS IN AREA 3, ON THE AFT SIDE OF CHORD. REPLACE LT 1809-5 CHORD SECTION, PN 015T1059-3 IAW REA B653-61651-MR. SDR INFO CRACKED 1/8", NO CRACK HOLES WERE ELONGATED. PN 015T1059-3, SN NA, PART NAME CHORD 809 LT, FS & BS LOCATION ON ACFT FS 1809.5. ACFT WAS GNDED.