# SDR SWAA2021060366130

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 23, 2021
- Submitted: June 3, 2021
- Operation: Air carrier
- Aircraft: N412WN
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 29818
- Aircraft time: 65,852 hours, 38,836 cycles
- System (JASC): [5720 · Wing Miscellaneous Structure](https://openairdocs.org/jasc/5720)
- Part: Beam
- Condition: Chafed
- Location: Fairing
- 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/SWAA2021060366130

## Discrepancy

FAIRING 642BB INTERNAL 'I' BEAM IS CHAFED. (MARKED) / REPAIRED FAIRING 642 BB INTERNAL I BEAM CHAFE PER ATS ER 21-01864 REV IR AND SWA EA 21-157-01386 REV IR.

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