What was found
INSPECTION TYPE:C HORIZONTAL STAB CONSTANT SECTION BARREL NUT BORE RT 21 FOUND WITH CORROSION. CORR AT BARREL NUT BORE REMOVED PER SRM 51-21-01 VII R38. BORE BOTTOM REMN 0.0 70" DEEP, BORE REAM TO 1.067" DIA, REMN BLEND OUT 0.100" DEEP, EXCEED LIMITS. BARREL NUT BORE FURTHER REAM TO 1.121" DIA & BOTTOM BORE DOWN 0.070" DEEP. SLEEVE BUSHING FAB, PROTECTED & INSTALLED. REPAIR C/O AT BARREL NUT BORE 21 RT, IS ACCEPTABLE PER EN1468-07.