# SDR SWAA2022021691802

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 7, 2018
- Submitted: February 17, 2022
- Operation: Air carrier
- Aircraft: [N7729A](https://openairdocs.org/aircraft/N7729A), registered now
- Make and model: Boeing 737-76N
- Registry model: [Boeing 737-76N](https://openairdocs.org/model/boeing-737-76n) (OpenAirDocs)
- Aircraft serial: 32675
- Aircraft time: 39,862 hours, 19,003 cycles
- System (JASC): [5321 · Fuselage Floor Panel](https://openairdocs.org/jasc/5321)
- Part: Floor Panel
- 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/SWAA2022021691802

## Discrepancy

AFT CARGO COMPARTMENT FLOOR PANEL 140BF IS CORRODED ON THE UPPER OUTER EDGES / REMOVED CORROSION AT AFT CARGO FLOOR PANEL 140BF IAW SRM 51-10-02-0G-0 STEP 15A. 100% MATERIAL LOSS. REPLACED AFT CARGO FLOOR PANEL 140BF IAW DWG # 453A2610 REV E TAG # WN2251

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