# SDR SWIA202162552

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 14, 2021
- Submitted: November 15, 2021
- Operation: Air carrier
- Aircraft: [N856AS](https://openairdocs.org/aircraft/N856AS), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7404
- Aircraft time: 42,862 hours, 40,002 cycles
- System (JASC): [5300 · Fuselage Structure (General)](https://openairdocs.org/jasc/5300)
- 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/SWIA202162552

## Discrepancy

CORROSION ON SKIN PANEL AND AROUND FASTENER HEADS AROUND LAV SERVICING POINT FS 559+80 TO FS 559+112 BETWEEN STR 21R AND 24R.   (C-CHECK- RO 11/11/21)   REMOVED CORROSION FROM SKIN AT FS 559+80 - FS 559+112 AT STR 21R - STR 24R IAW REO 601R-53-61-597 REV -- DATED 2021-09-27.  COMPLETED TASK CARD 51-900-1003-SKY AND ATTACHED COMPLETED FORM 337. NO WEIGHT CHANGE NOTED.

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