# SDR UPS07449798

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 14, 2007
- Submitted: May 14, 2007
- Operation: Air carrier
- Aircraft: N672UP
- Make and model: Boeing 747123
- Aircraft serial: 20324
- System (JASC): [5730 · Wing, Plate/Skin](https://openairdocs.org/jasc/5730)
- Part: Panel
- Condition: Cracked
- Location: Lt 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/UPS07449798

## Discrepancy

LEFT WING LOWER T/E PANEL HAS 5 FT CRACK.  A/C IS OOS.  [SUP 05-21-07]   REMOVED PANEL FROM A/C. SENT TO SHEETMETAL SHOP. PANEL REINSTALLED IAW EO B747-5720-6416E.

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