SDR SWIA202054534

Service difficulty report · Floor Support · Cndair CL6002B19

Difficulty date: October 30, 2020
Submitted: December 9, 2020
Operation: Air carrier
Aircraft: N939SW
Make and model: Cndair CL6002B19
Aircraft serial: 7742
Aircraft time: 43,618 hours, 37,015 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Floor Support
Condition: Corroded
Location: Cabin
Stage of operation: IN
How discovered: 9
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

CORROSION ON FLOOR BEAM INBOARD FLANGE AT RBL 9 BETWEEN APPROXIMATELY FS 409.00+64-409.00+96, AREAS MARKED. C-CHECK RO 12/05/2020. REPAIRED CORRODED FLOOR BEAM INBOARD FLANGE AT RBL 9 BETWEEN APPROXIMATELY FS 409.00+64-409.00+96 OVER LIMIT, REF CRJ 200 SRM.