What was found
DURING PERFORMING EO G-5710-E0365655 P8 STEP8.C.(5), FOUND 01EA ZLJ-8(BACB30NY8K*) COUNTERSUNK FASTENER AT STA998 STGR35 RHS TOO CLOSE TO EDGE OF MACHINED STEP OF DOUBLER P/N 143W2314Y406, AND WILL RESULT IN KNIFE EDGE WITH MACHINED STEP ON AFT EDGE OF COUNTERSUNK HOLE. THE COUNTERSUNK FASTENER TOO CLOSE TO EDGE OF MACHINED STEP OF DOUBLER REPAIRED AS PER EA G-5310-T0369496 P2 STEP 1,TITLE:FUSELAGE-MAINFRAME-LH AND RH UNDERWING LONGERON MODIFICATION PER EO G-5710-E0365655-DEVIATIONS TO SB777- 57A0122 RB .REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100.REFER TO WRI :53100828 FOR WORK DETAILS.