As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RH SIDE SEAT TRACKS HAVE SEVERAL AREAS OF CORROSION FS 785-867. THERE IS MISSING METAL AT FS 890 ON EITHER SIDE OF SCALLOP. INSTALLED NEW SIDE SEAT TRACK SH670-36260-5 AND SH670-37543-3 BETWEEN FS785.00 TO FS847.00 IAW CRJ900 AMM 53-00-49-400-801-A07.