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 RH FITTING PN CC670-33562-001SB CANNOT BE INSTALLED PER SERVICE BULLETIN INSTRUCTIONS DUE TO EXISTING RIVET PATTERN ON FS202.75 BULKHEAD. TRIMMED FITTING AND OMITTED FASTENER IAW MHIRJ REO 690-53-11-1884 REVISION - - DATED 2024-11-07.