# SDR SWI2023F00590

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 23, 2023
- Submitted: December 27, 2023
- Operation: Air carrier
- Aircraft: [N743SK](https://openairdocs.org/aircraft/N743SK), registered now
- Make and model: Cndair CL6002C10
- Aircraft serial: 10199
- Aircraft time: 49,116 hours, 31,137 cycles
- System (JASC): [5323 · Fuselage Internal Stairs](https://openairdocs.org/jasc/5323)
- Part: Unknown
- Part number: UNKNOWN
- Condition: Corroded
- Location: Unknown
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWI2023F00590

## Discrepancy

CORROSION ON GALLEY FLOOR FWD INBD MOUNT FITTING BETWEEN FS 280.00 - 295.00, RBL9-RBL18 HN00118605   (C-CHECK RO 12/23/2023)    EVALUATED ON GALLEY FLOOR FWD INBD MOUNT FITTING BETWEEN FS 280.00 - 295.00, RBL9-RBL18 CORROSION IS EXFOLIATED AROUND NUTPLATE HOLE 100% OUT OF LIMIT. REF CRJ700 SRM 53-00-00-101-001-A01. REMOVED AND INSTALLED NEW FITTING BETWEEN FS 280.00 - 295.00, RBL9-RBL18 REF CRJ700 SRM 51-42-21-001-001-A01 AND DWG SH670-32120 REV D COMPLIED WITH SKYWEST TASK CARD 51-900-1002-SKY.

---
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.