# SDR SWAA2021071596219

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 29, 2020
- Submitted: July 15, 2021
- Operation: Air carrier
- Aircraft: [N485WN](https://openairdocs.org/aircraft/N485WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 32473
- Aircraft time: 55,044 hours, 32,732 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Floor Support
- Condition: Corroded
- Location: Bs 500-500a
- 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/SWAA2021071596219

## Discrepancy

FWD CARGO FLOOR SUPPORT ANGLE IS CORRODED AT B/S 500 TO 500A 25 INCHES RIGHT OF CENTER LINE . / REMOVED & REPLACED 'Z' CHANNEL SIDE PLATE R/H BETWEEN STA 500 TO STA500 A AS PER B737-700 SRM 51-40-02.

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