SDR REXA2022082601966

Service difficulty report · None · Cndair CL6002D24

Difficulty date: August 24, 2022
Submitted: August 26, 2022
Operation: Air carrier
Aircraft: N920XJ
Make and model: Cndair CL6002D24
Aircraft serial: 15167
Aircraft time: 33,017 hours, 22,881 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: None
Part number: SH6903341311
Condition: Corroded
Stage of operation: IN
How discovered: V
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

TOP OF FLOOR BEAM IS CORRODED AT LBL9 BETWEEN FS 661+16 AND FS 664+32. IREMOVED AND REPLACED CORRODED LBL 9.0 FLOOR BEAM SEGMENT P/N SH690-33413-11 FROM PRODUCTION SPLICE AT FS661.00+22.50 TO PRODUCTION SPLICE AT FS685.50 PER CRJ 900 SRM 53-00-41-201-001-A03, FIG. 53-00-41-995-829, MHIRJ SNIEO SH690-33413-S02, MHIRJ SNIEO SH690-33400, MHIRJ REO 690-53-31-658,