What was found
DURING COMPLIANCE OF AD'S 81-10-10 AND 90-18-03, SB'S 52-125 AND 52-127, FOUND THE FORWARD SERVICE DOOR UPPER BEAM HAD VISUAL AND EDDY CURRENT CRACK INDICATIONS. REPLACED SERVICE DOOR AND ADJUSTED IAW DC-9 MM 52-41-0.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING COMPLIANCE OF AD'S 81-10-10 AND 90-18-03, SB'S 52-125 AND 52-127, FOUND THE FORWARD SERVICE DOOR UPPER BEAM HAD VISUAL AND EDDY CURRENT CRACK INDICATIONS. REPLACED SERVICE DOOR AND ADJUSTED IAW DC-9 MM 52-41-0.