# SDR SWAA2024101637289

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 12, 2024
- Submitted: October 16, 2024
- Operation: Air carrier
- Aircraft: [N263WN](https://openairdocs.org/aircraft/N263WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 32520
- Aircraft time: 54,754 hours, 32,941 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Sill Drain
- 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/SWAA2024101637289

## Discrepancy

FORWARD CABIN COMPARTMENT ON FLOOR WET AREA MOP SILL WITH CORROSION; BS294 TO BS312 WL208 LBL55 (MARKED).<[01] REMOVED AND REPLACED FORWARD CABIN COMPARTMENT ON FLOOR WET AREA MOP SILL WL208 LBL55 BS 277 - BS 360. PER SRM 51-40-02 AND DWG 141A8110.;[02] REMOVED AND REPLACED FORWARD CABIN COMPARTMENT ON FLOOR WET AREA MOP SILL WL208 LBL55 BS 277 - BS 360. PER SRM 51-40-02 AND DWG 141A8110 REV E.;[03] VERIFIED RII CORRECTIVE ACTION ITEM 2; CARD COMPLETE.

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