What was found
WING TE ANGEL 661CB AFT ATTACH CHANNEL CORRODED AROUND NUTPLATE. REMOVED PN 113T1944-44 SUPPORT BEAM IAW SRM 51-40-02 & INSTALLED FABRICATED SUPPORT BEAM IAW REA B657-60904 & B767 SRM 51-40-02. SDR INFO CORRODED, PN 113T944-44, PART NAME PANEL SUPPORT BEAM, SN NSN, WS LOCATION 508 - 534. ACFT WAS GROUNDED.