What was found
CORROSION ON FRAME 969 BETWEEN STR25L AND STR23R. (C CHECK RO 5/23/22) CORROSION ON FRAME 969 BETWEEN STR25L AND STR23R FOUND TO BE OUT OF LIMITS REF. CRJ-900 SRM, 53-51-06-101-003-A04. REMOVED AND REPLACED LOWER FRAME AT FS969.00 BETWEEN STGR 25L AND STGR 23R REF. CRJ-900 SRM, 51-42-06-001-001-A01, CRJ-900 SRM, 51-42-21-001-001-A01 AND DWG SH690-37060 REV AC. COMPLIED WITH TASK CARD 51-900-1002-SKY, LEAK CHECK GOOD.