# SDR SWAA2021072035406

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 9, 2020
- Submitted: July 20, 2021
- Operation: Air carrier
- Aircraft: [N8659D](https://openairdocs.org/aircraft/N8659D), registered now
- Make and model: Boeing 737-8H4
- Registry model: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (OpenAirDocs)
- Aircraft serial: 36901
- Aircraft time: 20,610 hours, 9,133 cycles
- System (JASC): [5340 · Fuselage Main, Attach Fittings](https://openairdocs.org/jasc/5340)
- Part: Attach Angle
- Condition: Corroded
- Location: Fuselage
- 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/SWAA2021072035406

## Discrepancy

AFT BH LOWER ATTACH ANGLE HAS CORROSION (HEAVY) AT SEVERAL LOCATIONS / REMOVE AND REPLACED AFT BH LOWER ATTACH ANGLE PER SRM 51-40-02 (SA-M 326 A1303482)

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