# SDR REXA201812211298

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 11, 2018
- Submitted: December 21, 2018
- Operation: Air carrier
- Aircraft: [N901XJ](https://openairdocs.org/aircraft/N901XJ), registered now
- Make and model: Cndair CL6002D24
- Aircraft serial: 15130
- Aircraft time: 27,020 hours, 17,961 cycles
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- Part: Stringer
- Part number: SH670321034
- Condition: Corroded
- Location: Bs 333-349
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/REXA201812211298

## Discrepancy

LONGERON ON STGR 25R HAS CORROSION BETWEEN FRAMES 349 AND 333, IN THE
FWD E & E BAY                                                        
REMOVED CORRODED LONGERON AND REPLACED WITH NEW LONGERON IAW CRJ-900 
SRM 51-42-06.                                                        
                                                                     
                 AAR SM-56

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