SDR SWIA202055426

Service difficulty report · Floor Support · Cndair CL6002B19

Difficulty date: November 24, 2020
Submitted: January 19, 2021
Operation: Air carrier
Aircraft: N868AS
Make and model: Cndair CL6002B19
Aircraft serial: 7474
Aircraft time: 40,854 hours, 38,316 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Floor Support
Condition: Corroded
Location: Zone 200
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

RIGHT FLOOR SILL CORRODED AT MULTIPLE LOCATIONS, FS 559.00+85-FS 559.00+116, MARKED. C-CHECK RO 1/16/2021. REMOVED AND REPLACED RT FLOOR SILL P/N 601R31133-102S, REF CRJ-200 SRM 51-42-06, CRJ-200 SRM 51-42-21, AND DRAWING 601R31026 REV F. COMPLIED WITH 51-900-1003-SKY. SEE CONTINUATION CARD FOR DETAILS.