# SDR VNA2026F00009

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 21, 2026
- Submitted: August 1, 2026
- Operation: Air carrier
- Aircraft: [N644NN](https://openairdocs.org/aircraft/N644NN), registered now
- Make and model: Cndair CL6002D24
- Aircraft serial: 15437
- Aircraft time: 15,145 hours, 15,678 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Bracket
- Part number: SH670338521
- Condition: Corroded
- Location: Zone 100
- 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/VNA2026F00009

## Discrepancy

CORROSION ON BRACKET'S MACHINED (2EAS) FS 515, (1EA) FS533, (2EAS) FS 565, (2EAS) FS629, (1EA) FS645, AND (2EAS) FS661+8.40 AT CENTER AND FWD BAGGAGE COMPARTMENT.  BRACKET'S MACHINED (2EAS) FS 515, (1EA) FS533, (2EAS) FS 565, (2EAS) FS629, (1EA) FS645, AND (2EAS) FS661+8.40 AT CENTER AND FWD BAGGAGE COMPARTMENT WERE EVALUATED PER CRJ 900 SRM 53-00-00-101-001-A01 AND WERE REPLACED PER CRJ-900 SRM 51-42-22-001-001-A01 AND CRJ-900 SRM 51-42-21-001-001-A01

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.