What was found
CORROSION AROUND SCREW HOLE ON FLOOR BEAM I/B FLANGE LBL 9 BETWEEN FS. 409.00 AND 409.00+16. (CENTER FLOOR BOARD SUPPORT STRUCTURE) (C-CHECK RO 10/07/2021) REPAIRED CORROSION AROUND SCREW HOLE ON FLOOR BEAM I/B FLANGE LBL 9 BETWEEN FS. 409.00 AND 409.00+16. (CENTER FLOOR BOARD SUPPORT STRUCTURE) IAW CRJ 200 SRM 53-00-43 REPAIR NO 2 & SKYCARD 51-900-1003-SKY NO WEIGHT CHANGE, FORM 337 IS ATTACHED REF ATTACHED CONTINUATION CARD FOR DETAILS OF WORK PERFORMED