What was found
INSPECTION TYPE:C STA 1580, L21R FRAME END FITTING CORRODED. REMOVED CORROSION, REMOVED FITTING FROM FITTING AIRCRAFT IAW DC8 SRM 51-1-8 AND 51-3-0. DRILLED NEW FITTING IAW DC8 SRM 51-1-24, INSTALLED IT IAW DC8 SRM 51-1-20D AND 51-3-0.