As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
*SERVICE DOOR UPPER PLATE AFT LUG CRACKED ON FWD SIDE ( MARKED ) (C-CHECK RO 5/3/2021) REMOVED CRACKED UPPER FITTING AND INSTALLED NEW SERVICE DOOR UPPER STABALIZER FITTING P/N CC670-38380-1. REF: CRJ900 AMM 52-41-27-000-801-A01 AND CRJ900 AMM 52-41-27-400-801-A01. COMPLIED WITH 51-900-1002-SKY. COMPLETED FORM M-337.