# SDR SWAA2026040980898

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 18, 2026
- Submitted: April 9, 2026
- Operation: Air carrier
- Aircraft: [N464WN](https://openairdocs.org/aircraft/N464WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 32468
- Aircraft time: 72,135 hours, 43,243 cycles
- System (JASC): [5754 · Leading Edge Devices](https://openairdocs.org/jasc/5754)
- Part: Strap
- Condition: Cracked
- Location: Zn 500
- 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/SWAA2026040980898

## Discrepancy

FOUND CRACK AND CORROSION ON LEFT HAND WING LEADING EDGE TO WING LWR ATTACHMENT AT 452.75 WING STATION.<[01] REPAIRED LEFT HAND WING LEADING EDGE TO WING LWR ATTACH STRAP AT WSTA 452.75 (OSS 227.95) PER EA 26-157-00825 TTG8Q01BKAXB;[02] VERIFIED: REPAIRED LEFT HAND WING LEADING EDGE TO WING LWR ATTACH STRAP AT WSTA 452.75 (OSS 227.95) PER EA 26-157-00825 TTG8Q01BKAXB;[03] VERIFIED: REPAIRED LEFT HAND WING LEADING EDGE TO WING LWR ATTACH STRAP AT WSTA 452.75 (OSS 227.95) PER EA 26-157-00825 TTG8Q01BKAXB

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