What was found
RT HORIZ STAB FWD UPPER PANEL HAS CRACK IND AT 2 FASTENER HOLES, FWD UPPER SPAR CAP AFT TANG, I/B OF CLOSING RIB PLANE, BEING THE 2ND AND 3RD HOLES. CRACK LENGTHS ARE APPROX .0937 TO .1875 INCH LONG AT THE PERIPHERY. C/W HFEC ON FWD SPAR UPPER REAR TANG NO DEFECTS NOTED. REPAIRED PER EA 8-5510-27090.