SDR SWIA202053236

Service difficulty report · Floor Support · Cndair CL6002B19

Difficulty date: September 3, 2020
Submitted: October 15, 2020
Operation: Air carrier
Aircraft: N221PS
Make and model: Cndair CL6002B19
Aircraft serial: 7889
Aircraft time: 37,293 hours, 36,994 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Floor Support
Condition: Corroded
Location: Bs 559
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

OUTBOARD FLANGE OF FLOORBEAM CAP AT RBL 9.0 BETWEEN FS 559+96 AND FS 559+112 IS CORRODED. C-CHECK RO 10/13/2020. REMOVED AND REPLACED RBL 9 FLOOR BEAM CAP FROM FS 559 TO 569, IAW CRJ-200 SRM AND MHIRJ REO. FABRICATED, LOCATED AND DRILLED FLOOR BEAM CAP, IAW CRJ-200 SRM. COMPLIED WITH TASK CARD, COMPLETED FORM 337, PART FOR PART REPLACEMENT, NO WEIGHT CHANGE.