What was found
BEHIND FWD LOWER CARGO AFT SIDE OF FUSELAGE STATION 742 SHEAR TIE CORRODED BETWEEN STRINGER 38R - STRINGER 39R. R & R SHEAR TIE AT STATION 742 BETWEEN G38R & 39R IAW B767-200 SRM 51-40-02. LEVEL 2 CORROSION, PN 140T2102U254, PN SHEAR TIE, SN NSN, LOC FROM 742 LOC FROM 38R TO 39R. AIRCRAFT WAS GROUNDED.