# SDR SWIA2025F01413

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 12, 2025
- Submitted: October 7, 2025
- Operation: Air carrier
- Aircraft: [N917EV](https://openairdocs.org/aircraft/N917EV), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7769
- Aircraft time: 39,442 hours, 40,000 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Floor Support
- Condition: Corroded
- Location: Zone 200
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWIA2025F01413

## Discrepancy

LEFT HAND UPPER SURFACE OF PRESSURE FLOOR SILL AT FS 409+128 & 559.00  LBL36.00 HAS SEVERAL AREAS OF CORROSION   (C-CHECK RO 10/06/2025) BLENDED AND REPAIRED CORROSION ON THE LEFT HAND UPPER SURFACE OF PRESSURE FLOOR SILL AT FS 409+128 & 559.00  LBL36.00 COMPLIED WITH GREO 601R-53-41-666 REV C DATED 2012-11-06. SEE CONTINUATION FOR DETAILS. AND COMPLIED WITH ASK CARD 51-900-1003-SKY

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