What was found
SHIP 3304 DURING HCK AT AEROMAN (SAL) AND INSPECTION PER EM 5716-01017; A CRACK WAS FOUND AT HOLE 263 RH. A REPAIR WAS ACCOMPLISHED PER SECT I OF ERA 599648-14AD. CORRECTIVE ACTION: COMPLIED WITH ER/A 599648-14AD REVISION ORIGINAL MATCHES WITH ALL STEPS ON PRI ER/A 599648-14AD REV 0 AND REV 1 IT IS BEEN VALIDATED. PERFORMED REPAIR INSTRUCTIONS ON FRAME 40 VERTICAL WEB ABOVE THE CENTER WING BOX LOWER PANEL AT HOLE H263 RH SIDE AS PER ER/A 599648-14AD. (2282168)