What was found
MAIN AVIONICS BAY FS295.00 FRAME CORRODED BETWEEN STR 25L AND STR 25R (C-CHECK RO 9/8/2021) REMOVED AND REPLACED CORRODED FRAME AT FS295.00 BETWEEN STR25L AND STR25R WITH NEW UNIT. REF CRJ900 SRM 53-00-06-201-001-A03 CRJ900 SRM 51-42-06-001-001-A01 AND CRJ900 SRM 51-42-21-001-001-A01 AND DWG SH670-31630 REV K. COMPLIED WITH TASK CARD 51-900-1002-SKY. SEE CONTINUE CARD FOR DETAILS OF WORK PERFORMED.NO LEAKS NOTED.