# SDR UIEA2021071501560

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 22, 2021
- Submitted: July 26, 2021
- Operation: Air carrier
- Aircraft: [N859GT](https://openairdocs.org/aircraft/N859GT), registered now
- Make and model: Boeing 747-87UF
- Registry model: [Boeing 747-87UF](https://openairdocs.org/model/boeing-747-87uf) (OpenAirDocs)
- Aircraft serial: 62441
- Aircraft time: 25,947 hours, 4,290 cycles
- System (JASC): [5730 · Wing, Plate/Skin](https://openairdocs.org/jasc/5730)
- Part: Access Panel
- Condition: Damaged
- Location: Lt Wing
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA2021071501560

## Discrepancy

LHW L/E ACCESS PANEL 521AB L/E AREA VAPOR BARRIER FOUND CRACK.(<P>THE SUBJECT VAPOR BARRIER REPAIR CARRIED OUT AS PER SRM 57-41-01-2R-6 REV 34, 20 JUN 2021.</P>)

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