# SDR SWAA2023071760668

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 19, 2023
- Submitted: July 17, 2023
- Operation: Air carrier
- Aircraft: N417WN
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 29822
- Aircraft time: 71,145 hours, 42,399 cycles
- System (JASC): [5700 · Wing Structure](https://openairdocs.org/jasc/5700)
- Part: Plate
- Part number: UNKNOWN
- Condition: Cracked
- Location: Zn 500 Left Wing
- 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/SWAA2023071760668

## Discrepancy

LEFT WING LOWER T/E WIGGLE PLATE IS CRACKED AND LOOSE JUST I/B OF #1 PYLON<[01] REMOVED AND REPLACED LEFT WING LOWER T/E WIGGLE PLATE I/B OF #1 PYLON<BR>IAW SRM 51-40-02-0G-0;[02] UPDATED PARTS;[03] VERIFIED CORRECTION ACTION ITEM 1;2; CARD COMPLETE.

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