What was found
PAX DOOR SURROUND STRUCTURE AFT CLOSING FITTING IS CORRODED. (C-CHECK RO 9/8/2021) EVAL CORROSION IS OVER FASTENER HOLES AND MULTIPLE CROSS SECTIONS OUT OF LIMITS. REF CRJ900 SRM 51-21-23-101-001-A02. REMOVED AND REPLACED FITTING WITH NEW FROM STOCK UNIT. REF CRJ900 SRM 51-42-06-001-001-A01 AND DWG SH670-31810 REV AE. SEE CONTINUE CARD FOR DETAILS OF WORK PEREFORMED. COMPLIED WITH TASK CARD 51-900-1002-SKY