What was found
DURING THE EXECUTION OF ALLEGIANT WORK CARD A32X—53-240-001_P1-OP-UP-UF IT WAS FOUND AT THE UPPER FUSELAGE AT FR43 S15 AREA AND Y-1650.0 SIDE BOX BEAM, OPEN FASTENR HOLE WITH CRACK INDICATION. REPAIRED UPPER FUSELAGE AT FR 43,STR 15 RH AND Y-1650.0 SIDE BOX BEAM,DUE TO FASTENER HOLE WITH CRACK INDICATION, IAW ALLEGIANT AIR EO N° E5331-0010,REV 00,DATED 12-01-2020.