# SDR SWIA202162892

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 2, 2021
- Submitted: December 1, 2021
- Operation: Air carrier
- Aircraft: [N797SK](https://openairdocs.org/aircraft/N797SK), registered now
- Make and model: Cndair CL600*
- Aircraft serial: 10301
- Aircraft time: 31,134 hours, 19,396 cycles
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- Part: None
- Condition: Corroded
- 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/SWIA202162892

## Discrepancy

*MAIN AVIONICS DOOR SURROUNDING STRUCTURE HAS A CORRODED INTERCOSTAL @STRG 27L BETWEEN FS349.00 & FS364.00      (C-CHECK RO 11-27-21)   REMOVED & INSTALLED NEW 27L INTERCOSTAL, P/N SH670-32075-3 BETWEEN FS349 - FS364. REF: DWG SH670-32050, REV: J, CRJ700 SRM 51-42-06-001-001-A01, CRJ700 SRM 51-42-21-001-001-A01.COMPLIED WITH 51-900-1002-SKY, LEAK CHECK GOOD

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