What was found
DURING C-CHECK, FOUND THE RADIO RACK COOLING FAN EXHAUST IN FUSELAGE UPPER AND LOWER CORNERS CRACKED. *S/D* REPAIRED DUCT IAW ABX REA D953-2065 AND DC-9 SRM 51-10-38 AND 51-30-2.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING C-CHECK, FOUND THE RADIO RACK COOLING FAN EXHAUST IN FUSELAGE UPPER AND LOWER CORNERS CRACKED. *S/D* REPAIRED DUCT IAW ABX REA D953-2065 AND DC-9 SRM 51-10-38 AND 51-30-2.