# SDR SWI2024F00160

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 17, 2023
- Submitted: February 19, 2024
- Operation: Air carrier
- Aircraft: [N748SK](https://openairdocs.org/aircraft/N748SK), registered now
- Make and model: Cndair CL6002C10
- Aircraft serial: 10203
- Aircraft time: 49,030 hours, 32,232 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Unknown
- Part number: SH670318221
- Condition: Corroded
- Location: Bs 319
- 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/SWI2024F00160

## Discrepancy

FUSELAGE LONGITUDINAL JOINT HAS CORROSION AT APPROXIMATELY FS319.00 AND STGR 21L AROUND GROUND STATION.    (C-CHECK RO 2/18/2024)   REPLACED WITH NEW BACK UP SILL AT STR 21L BETWEEN FS319.00 - FS333.00 REF CRJ-700 SRM 51-42-06-001-001-A01 AND SRM 51-42-21-001-001-A01 DWG SH670-31810 REV AE. SKYWEST TASK CARD 51-900-1002-SKY AND M-337 COMPLIED WITH.

---
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.