What was found
ILN - DUIRNG C-CHECK, FOUND CUSP TEE ANGLES AT LONGERON 18R AND STA 946 - STA 980 CORRODED ON LOWER SIDE. REPAIRED IAW DC9 SRM 53-05. ACFT TT: 49,258 HOURS. AIRCRAFT TOTAL CYCLES: 39,935. (X)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ILN - DUIRNG C-CHECK, FOUND CUSP TEE ANGLES AT LONGERON 18R AND STA 946 - STA 980 CORRODED ON LOWER SIDE. REPAIRED IAW DC9 SRM 53-05. ACFT TT: 49,258 HOURS. AIRCRAFT TOTAL CYCLES: 39,935. (X)