As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CRACK ON MAIN LANDING GEAR BINS SUPPORT STRUCTURE RETAINER ANGLE LH (FS 797.00 AND LBL & RBL 34). MAIN LANDING GEAR BINS SUPPORT STRUCTURE RETAINER ANGLE LH (FS 797.00 AND LBL & RBL 34) WERE REPLACED PER CRJ-900 SRM 51-41-02-001-001-A01 AND AMM 20-21-00-910-801 (CONFIG A01)