What was found
RIGHT HAND STATION 1809 FWD CHORD AT STRINGER 12R HAS AN ELONGATED HOLE. IAW NEA53800003-001 S. CHORD REPAIRED IAW EA53800002-002 & 003. REMOVED TWO EACH FASTENERS, FOUND ELONGATED HOLE, CRACK INDICATION FOUND. REAMED HOLE TO 310, REPLACED FASTENERS, TREAT, PRIMED & PAINTED DOUBLER, INSTALLED PANEL 314CRX, IAW SRM 51-40-02, 51-21-01, AMM 55-10-02 & NDT MANUAL PART 6 51-00-16. SDR INFO PN 148T2740-10, NSN, CHORD, CRACKED, ELONGATED HOLE 0.01 INCH, STATION 1809-5, STRINGER 12R. ACFT WAS GROUNDED.