# SDR VNAA202410210026

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 21, 2024
- Submitted: October 21, 2024
- Operation: Air carrier
- Aircraft: [N589NN](https://openairdocs.org/aircraft/N589NN), registered now
- Make and model: Cndair CL6002D24
- Aircraft serial: 15392
- Aircraft time: 19,556 hours, 17,466 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Floor Support
- Part number: 6705300029
- Condition: Corroded
- Location: Zoen 200
- 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/VNAA202410210026

## Discrepancy

CORROSION ON FLOOR SUPPORTS FROM STA 1000 TO STA 1069 LBL9 & LBL27 OF FLOOR STRUCTURE (C2).  FLOOR SUPPORTS LBL27 ANT LBL9 AT FS1000 TO FS1069 WERE EVALUATED OUT OF LIMITS AND WERE REPAIRED PER CRJ900 SRM 53-61-43-101-001-A02 AND CRJ900 SRM 53-00-41-201-001-A03.

---
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.