Service difficulty report · Floor Support · Cndair CL6002D24

Difficulty date
April 26, 2025
Submitted
August 25, 2025
Operation
Air carrier
Aircraft
N804SK
Make and model
Cndair CL6002D24
Aircraft serial
15067
Aircraft time
44,101 hours, 30,135 cycles
Part
Floor Support
Condition
Corroded
Location
Zone 200
Stage of operation
IN
How discovered
V
Nature of condition
O
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

INTERNAL STRUCTURE, FLOOR BEAM RBL9 HAS CORROSION AND SCRATCHES BETWEEN FS1015 TO FS1088, HN00238047 (C-CHECK RO 8/21/2025) REMOVED FLOOR BEAM SECTION FROM F/S 1006 TO F/S 1088 IAW CRJ 900 SRM 53-00-41-201-001-A03 AND INSTALLED NEW FLOOR BEAM SECTION FROM F/S 1006 TO F/S 1088 IAW CRJ 900 SRM 53-00-41-201-001-A03 (PENDING ITEM -12 LOWER SPLICE FLANGE AT F/S 1051 AND CROSS-OVER BRACKET ASSY AREA, BETWEEN FS1031.00 & FS 1051.30. BY REQUEST ENGINEERING FOR DEVIATION OF CRJ 900 SRM 53-00-41-201-001-A03).COMPLIED WITH 51-900-1002-SKY COMPLIED WITH REO 690-53-61-1587 REV --DATED 2025-05-15