What was found
DURING COMPLIANCE OF AD 81-10-10, AD 90-18-03, SB'S 52-125, REV 5 AMD SB 52-127 REV 2, FOUND SERVICE DOOR TORQUE TUBE UPPER ATTACH FITTING HOUSING ASSEMBLY CRACKED. REPLACED UPPER ATTACH FITTING IAW DC-9 MM.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING COMPLIANCE OF AD 81-10-10, AD 90-18-03, SB'S 52-125, REV 5 AMD SB 52-127 REV 2, FOUND SERVICE DOOR TORQUE TUBE UPPER ATTACH FITTING HOUSING ASSEMBLY CRACKED. REPLACED UPPER ATTACH FITTING IAW DC-9 MM.