SDR SWIA202266471

Service difficulty report · None · Cndair CL6002B19

Difficulty date: July 25, 2022
Submitted: September 15, 2022
Operation: Air carrier
Aircraft: N955SW
Make and model: Cndair CL6002B19
Aircraft serial: 7817
Aircraft time: 42,189 hours, 38,385 cycles
System (JASC): 5322 · Fuselage Internal Mounting Structure
Part: None
Condition: Corroded
Stage of operation: IN
How discovered: O
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

LH PRESSURE FLOOR SILL HAS CORROSION FROM FS424.00 TO FS559.00 (C-CHECK RO 9/12/2022) REMOVED CORROSION FROM LH PRESSURE FLOOR SILL AT FS424.00 TO FS559.00 REF CRJ200 SRM 51-21-06. FOUND TO BE OUT OF LIMITS AT CERTAIN LOCATIONS. RECEIVED AND COMPLIED WITH ALL STEPS OF REO 601R-53-41-666 REV-C, DATED 2012-11-06 AND STEPS 1 THRU 7 OF REO 601R-53-41-3056 REV.-A DATED 2022-08-31. COMPLIED WITH TASK CARD 51-900-1003-SKY.