# SDR REXA2020030400290

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 20, 2020
- Submitted: March 4, 2020
- Operation: Air carrier
- Aircraft: [N298PQ](https://openairdocs.org/aircraft/N298PQ), registered now
- Make and model: Cndair CL6002D24
- Aircraft serial: 15298
- Aircraft time: 15,120 hours, 10,586 cycles
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- Part: Stringer
- Part number: SH670316353
- Condition: Corroded
- Location: Fuselage
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/REXA2020030400290

## Discrepancy

"INITIAL INSPECTION: CORROSION ON STGR 27 BTW FS=280 / FS=333 AT INTERNAL STRUCTURE OF MAIN AVIONICS COMPARTMENT (SM) (E/E) (TCI:53-20-304). 
"
"SUMMARY OF NRC 00263: DUE CORROSION LEVEL 2 ON STGR 27 BTW FS=280 / FS=333 AT INTERNAL STRUCTURE OF MAIN AVIONICS COMPARTMENT IT WAS REPLACED PER CRJ/900 SRM 51-42-06-001-001-A01 PAR. 6C AND SRM 51-42-21-001-001-A01 PAR. 6C                                                         
"

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