# SDR SWAA2022071114280

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 1, 2022
- Submitted: July 11, 2022
- Operation: Air carrier
- Aircraft: [N257WN](https://openairdocs.org/aircraft/N257WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 32515
- Aircraft time: 53,067 hours, 31,572 cycles
- System (JASC): [5321 · Fuselage Floor Panel](https://openairdocs.org/jasc/5321)
- Part: Plate
- Condition: Corroded
- Location: Aft Cargo
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2022071114280

## Discrepancy

CORROSION PLATE FLOOR PANEL 140CF AT LEVEL BS847 STR25R AND WL163.56 AFT CARGO COMPARTMENT 2022-306961 / [01] REPLACED PLATE FLOOR PANEL 140CF AT LEVEL BS847 STR25R AND WL163.56 AFT CARGO COMPARTMENT IAW B737-700 SRM 51-10-02 AND DRAWING 453A2600 REV A;[02] CORRECTED STEP 1; REPLACED PLATE FLOOR PANEL 140CF AT LEVEL BS847 STR25R AND WL163.56 AFT CARGO COMPARTMENT IAW B737-700 SRM 51-10-02 AND DRAWING 453A2600 REV A SEE INDIVIDUAL SIGN OFF BELOW;[03] REPLACED PLATE FLOOR PANEL 140CF AT LEVEL BS847 STR25R AND WL163.56 AFT CARGO COMPARTMENT IAW B737-700 SRM 51-10-02 AND DRAWING 453A2600 REV A SEE INDIVIDUAL SIGN OFF BELOW

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