# SDR SWAA2023050343316

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 29, 2023
- Submitted: May 3, 2023
- Operation: Air carrier
- Aircraft: [N951WN](https://openairdocs.org/aircraft/N951WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 36665
- Aircraft time: 41,259 hours, 25,072 cycles
- System (JASC): [5350 · Aerodynamic Fairings](https://openairdocs.org/jasc/5350)
- Part: Panel
- Condition: Elongated
- Location: Zn 100 Fus Lower
- 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/SWAA2023050343316

## Discrepancy

PANEL 193B HAS SEVERAL ELONGATED; OVERSIZED FASTENER HOLES AND DAMAGED COUNTERSINKS.<[01] LOCATED HOLES IN NEW PANEL PER SRM 51-40-05;[02] REMOVED AND REPLACED 193BB PANEL PER AMM 53-51-21

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