# SDR SWIA2019121846958

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 1, 2019
- Submitted: December 18, 2019
- Operation: Air carrier
- Aircraft: N437SW
- Make and model: Cndair CL6002B19
- Aircraft serial: 7564
- Aircraft time: 40,010 hours, 35,128 cycles
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Condition: Corroded
- Location: Bs 559
- 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/SWIA2019121846958

## Discrepancy

AFT LAVATORY EXTERNAL SURROUND STRUCTURE CORRODED IN MULTIPULE LOCATIONS AROUND FASTENERS BETWEEN FS559.00+80.00 AND FS559.00+112.00 AND BETWEEN STGR20R AND STGR23R.  (C-CHECK) RO 12/14/2019  REPAIRED IAW REO. FORM 337, SDR, AND MAJOR REPAIR TASK COMPLETE AND ATTACHED.NO MEASUREABLE WEIGHT CHANGE, BLEND OUT ONLY

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