What was found
TASK CARD 900-53-900-101, DURING SEALANT REMOVAL SEAT TRACK FOUND TO HAVE CORROSION BS 379 - BS 384, LBL 10. R & R LT SEAT TRACK BS 379 - BS 384 IAW CRJ 900 AMM 53-00-49-400-801-A07.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
TASK CARD 900-53-900-101, DURING SEALANT REMOVAL SEAT TRACK FOUND TO HAVE CORROSION BS 379 - BS 384, LBL 10. R & R LT SEAT TRACK BS 379 - BS 384 IAW CRJ 900 AMM 53-00-49-400-801-A07.