# SDR SWIA202054717

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 11, 2020
- Submitted: December 28, 2020
- Operation: Air carrier
- Aircraft: [N754EV](https://openairdocs.org/aircraft/N754EV), registered now
- Make and model: Cndair CL6002C10
- Aircraft serial: 10173
- Aircraft time: 36,032 hours, 26,347 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Intercostal
- Condition: Corroded
- Location: Fuselage
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWIA202054717

## Discrepancy

INTERCOSTAL AT STR 21L FROM FS 310.00 TO FS 349.00 IS HEAVILY CORRODED.  C-CHECK RO 12/24/2020.  REMOVED AND REPLACED INTERCOSTAL FROM FS 333-349 AT STRINGER 21L, IAW CRJ-700 SRM.  REF ATTACHED SKY CARD AND M-337.  NO WEIGHT CHANGES.

---
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.