# SDR SWAA2021080528623

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 10, 2020
- Submitted: August 5, 2021
- Operation: Air carrier
- Aircraft: [N8317M](https://openairdocs.org/aircraft/N8317M), registered now
- Make and model: Boeing 737-8H4
- Registry model: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (OpenAirDocs)
- Aircraft serial: 36992
- Aircraft time: 26,606 hours, 11,674 cycles
- System (JASC): [5321 · Fuselage Floor Panel](https://openairdocs.org/jasc/5321)
- Part: Floor Panel
- Condition: Corroded
- Location: Fwd 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/SWAA2021080528623

## Discrepancy

FWD CARGO COMPARTMENT FLOOR PANEL #120AF UPPER SURFACE CORRODED. / FABRICATED FWD CARGO COMPARTMENT FLOOR PANEL #120AF I/A/W 737 AMM 25-52-01-201-801; 737 AMM 51-21-41-370-802; AND 737 AMM 51-21-72-370-804 CORROSION WAS MORE THAN 20' IN LENGTH OUT OF LIMITS PER 737-800 SRM 53-00-53-1A-1 'LENGTH 26'

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