# SDR SWAA2023072775479

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 26, 2023
- Submitted: July 27, 2023
- Operation: Air carrier
- Aircraft: [N441WN](https://openairdocs.org/aircraft/N441WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 29837
- Aircraft time: 66,664 hours, 39,529 cycles
- System (JASC): [5750 · Wing, Control Surfaces](https://openairdocs.org/jasc/5750)
- Part: Panel
- Part number: UNKNOWN
- Condition: Damaged
- 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/SWAA2023072775479

## Discrepancy

PANEL 194FL HAS NINE FASTENERS HOLE ELONGATED.<[01] APPLIED REPAIR TO DAMAGED FASTENERS HOLES AT PANEL #194FL AS PER B737 SRM 51-70-04-2R-9; MATERIAL USED PO#1776837; PO#2012656 AND PO#1738579. APPLIED TOPCOAT ON PANEL #194CR REF B737 AMM 51-21-73-370-803;[02] FINAL INSPECTION; REPAIR AND TOP COAT ACCOMLPLISHED.

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