# SDR VNAA20240425005

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 23, 2024
- Submitted: April 25, 2024
- Operation: Air carrier
- Aircraft: [N572NN](https://openairdocs.org/aircraft/N572NN), registered now
- Make and model: Bombdr CL6002D15
- Aircraft serial: 15361
- Aircraft time: 20,221 hours, 18,038 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Intercostal
- Part number: SH670320041
- Condition: Corroded
- Location: Bs 333-349 S20r
- 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/VNAA20240425005

## Discrepancy

CORROSION ON INTERCOSTAL AT STGR 20RH BTW FS333.00 TO FS 349.00.   INTERCOSTAL AT STGR 20RH BTW FS333.00 TO FS 349.00 WAS REPLACED PER CRJ900 SRM 51-42-06-001-001-A01, SRM 51-42-21-001-001-A01 AND SRM 51-42-10-001-001-A01.

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