As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FWD CARGO PIT CB170,CB171,CB172 AND CB169 INOP. FOUND WIRE BUNDLE UNDER PDU 111 AT STA 630, LBL 30 COMPLETELY BURNED THRU. DAMAGE CAUSED BY METAL SHAVINGS FROM DAMAGED-WORN PDU'S. INSULATION IN AREA ALSO BURNED THRU. FOUND ADDITIONAL WIRE DAMAGED IN FWD PIT. WIRES AND INSULATION WERE REPLACED AND CARGO LOAD SYS OPS CKD GOOD. WORK ACCOMPLISHED ON DOCK WU 'S C7906V THRU C7912V.