# SDR SWAA2022022157945

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 8, 2018
- Submitted: February 21, 2022
- 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: 48,966 hours, 28,797 cycles
- System (JASC): [5720 · Wing Miscellaneous Structure](https://openairdocs.org/jasc/5720)
- Part: Retainer
- Condition: Cracked
- Location: Lt Wing
- 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/SWAA2022022157945

## Discrepancy

PANEL 551GB AFT SEAL RETAINER IS CRACKED AT OB END. / REMOVED + REPLACED AFT SEAL RETAINER ON PANEL 551GB IAW SOPM 20-50-01 PAR 8.D. + AMM 20-50-11-910-801 TABLE 204

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