SDR SWIA202264683

Service difficulty report · None · Cndair CL6002C10

Difficulty date: January 6, 2022
Submitted: February 28, 2022
Operation: Air carrier
Aircraft: N726SK
Make and model: Cndair CL6002C10
Aircraft serial: 10190
Aircraft time: 45,958 hours, 29,579 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

*CORROSION ON LBL27 FLOOR BEAM TOP SURFACE BETWEEN FS 1047.00 Â€“ 1000.00. AREAS MARKED. (C CHECK RO 02/25/2022) INSTALLED NEW FLOOR BEAM SECTION FROM FS977 TO FS 1047, LBL 27 PER REF CRJ 700 SRM 53-00-41-201-001-A01 REPAIR, FIGURE 53-00-41-991-830, CRJ 700 SRM 51-42-21-001-001-A01 , CRJ 700 SRM 51-42-02-001-001-A01 & DWG MM670-35302 REV M / COMPLIED WITH 51-900-1002-SKY.