What was found
BEAM BELOW HYD BAY ACCESS DOOR 447BR CHAFED & CRACKED AT FWD END. REMOVED OLD BEAM & INSTALLED NEW BEAM IAW 51-40-02. CRACKED 1", PN 313T1380-209, SN NSN, PART NAME BEAM, EXACT FS & BS LOCATION ON ACFT, ENG BS O.OO - 10.0, EXACT STRINGER & WS LOCATION ON ACFT WS 344.3. ACFT WAS GNDED.