As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AVIONICS BAY L/H INBOARD INTER-COASTAL BETWEEN FR 394 AND 409 SIGNS OF CORROSION (C-CHECK RO 11/16/2023) BLENDED OUT AREA ON AVIONICS BAY L/H O/B INTERCOSTAL. NDT PERFORMED BY BARON NDT LLC FAA CRS #5NDR545D REPORT #S092723-1. ORIGINAL THICKNESS 0.080" MATERIAL LOSS 0.006", REMAINING MATERIAL 0.074" FOUND TO BE WITHIN LIMITS IAW CRJ 200 SRM 53-00-00