As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WHILE PERFORMING SB 670BA-53-044 REVISION G DATED JUL05/2022 FOUND LH AND RH DOUBLERS PN CC670-34222-001SB AND CC670-34222-002SB AND LH AND RH STR12A FITTINGS PN CC670-34365-001SB AND CC670-34365-002SB CANNOT BE INSTALLED PER SERVICE BULLETIN INSTRUCTIONS DUE TO EXISTING RIVET PATTERN COMPLIED WITH MHIRJ REO 690-53-11-1926 REV -- DATED 2025-01-17.