What was found
REPLACE LH AND RH FS.280 FLOOR CROSSBEAMS WITH NEW DUE TO OUT OF LIMIT CORROSION. (C-CHECK RO 9/21/2021) -REMOVED & INSTALLED NEW FS.280 L/H AND R/H FLOOR BEAMS IN REF CRJ700 SRM 51-42-06-001-001-A01, CRJ700 SRM 51-42-13-001-001-A01, CRJ700 SRM 51-42-21-001-001-A01 AND CRJ700 SRM 51-42-22-001-001-A01 AND DWG #CC670-34010 REV.K. SEE CONTINUATION CARD FOR DETAILS. COMPLIED WITH TASK CARD 51-900-1002-SKY.