As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
REAR FUSELAGE 2 SKIN AT FR77 AND BETWEEN STGR 6R 7R AROUND A RIVET HEAD HAS A POSSIBILITY CRACK. INSTALLED REPAIR BUSHING ON REAR FUSELAGE 2 SKIN AT FR77 AND BETWEEN STGR 6R-7R IAW EMB 145 SRM 53-32-01 STEP 9 (I) AND PIEDMONT EO1-53-25-0285.