As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER ACCESS PANEL REMOVAL WITH NRC 00030, CRACK AT FWD SUPPORT ANGLES (2EA) OF UPPER ACUMULATOR AT NOSE HYDRAULICS COMPARTMENT INTERNAL STRUCTURE (ACCESS PANEL 121AL). FWD SUPPORT ANGLES (2EA) OF UPPER ACUMULATOR AT NOSE HYDRAULICS COMPARTMENT INTERNAL STRUCTURE (ACCESS PANEL 121AL) WERE REPLACED PER CRJ900 SRM 51-42-21-001-001-A01