# SDR SWAA2025110518972

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 28, 2025
- Submitted: November 5, 2025
- Operation: Air carrier
- Aircraft: N8620H
- Make and model: Boeing 737-8H4
- Registry model: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (OpenAirDocs)
- Aircraft serial: 42526
- Aircraft time: 39,975 hours, 19,262 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Tie Down
- Condition: Corroded
- Location: Zone 200
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2025110518972

## Discrepancy

CORROSION ON TIE DOWN LOCATED BS 312 LBL 51 WL 208.1 AT FWD GALLEY AREA.  REMOVED AND REPLACED THE TIE DOWN AT BS 312 AND LBL 51; WL 208.1 AT FWD GALLEY. IAW SRM 51-40-02. MEASUREMENT OF CORRODED PART: L= 0.575. W= 0.395.

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