# SDR SWIA2026071677765

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 16, 2026
- Submitted: October 20, 2026
- Operation: Air carrier
- Aircraft: [N917SW](https://openairdocs.org/aircraft/N917SW), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7641
- Aircraft time: 52,358 hours, 45,201 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/SWIA2026071677765

## Discrepancy

LEFT FLOOR SUPPORT CORRODED BTWN APPROX BS 559 TO 559.085. REMOVED CORROSION AT LEFT FLOOR SUPPORT IAW SRM 51-21-06.  FOUND TO BE OUT LIMITS IAW REO 601R-53-00-526, REV-.  REPAIRED LEFT FLOOR SUPPORT IAW REO 601R-53-51-758 REV--, COMPLIED WITH ALL STEPS OF REO 601R-53-51-758, REV--, COMPLIED WITH 51-900-1003-SKY.

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