What was found
RH SPOILERON IB PCU MOUNTING NUT IS CORRODED. (C-CHECK RO 4/25/2021) INSTALLED SERVICEABLE HARDWARE ON LOWER PCU MOUNT ON R/H SPOILERON IB IAW CRJ-200 AMM 27-64-01-400-801
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
RH SPOILERON IB PCU MOUNTING NUT IS CORRODED. (C-CHECK RO 4/25/2021) INSTALLED SERVICEABLE HARDWARE ON LOWER PCU MOUNT ON R/H SPOILERON IB IAW CRJ-200 AMM 27-64-01-400-801