# SDR SWAA2020032719651

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 18, 2020
- Submitted: March 27, 2020
- Operation: Air carrier
- Aircraft: [N424WN](https://openairdocs.org/aircraft/N424WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 29828
- Aircraft time: 61,632 hours, 36,258 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Floor Support
- Condition: Corroded
- Location: Fuselage
- 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/SWAA2020032719651

## Discrepancy

***CORROSION*** FWD PAX COMP STA277+11 RBL12 WL208.1 FLOOR SUPPORT UNDER G1 I/B AFT ATTACH FITTING HAS CORROSION / REMOVED AND REPLACED FLOOR SUPPORT UNDER G1 I/B GALLEY STA 277 + 11; RBL 12; WL208.1 REF B737-7 SRM 51-10-02-0G-0; 51-20-01-0G-0; 51-40-05-0G-0 & BOEING DRAWING 141A5750.

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