# SDR UPS97423283

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 6, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N691UP](https://openairdocs.org/aircraft/N691UP), registered now
- Make and model: Boeing 747121
- Aircraft serial: 19641
- System (JASC): [5730 · Wing, Plate/Skin](https://openairdocs.org/jasc/5730)
- Part: Skin
- Part number: 65B016824
- Condition: Corrosion
- Location: Rt Wing
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UPS97423283

## Discrepancy

INSPECTION TYPE:C RH WING LE  STRUCTURE; LOWER SIDE OF UPPER INSPAR WING SKIN CORRODED  FWD OF FRONT SPAR ILES 842     REMOVED FASTENERS  FROM UPPER SKIN AND UPPER PANEL ACC SRM 51-30-02.  REMOVED CORROSION FROM SKIN AND UPPER CHORD ACC SRM 51-10-01.OUT OF  LIMITSACC SRM 57-30-01.REPAIRED UPPER SKIN AND UPPER CHORD ACC KLM DFX 97-139 APPOVED PER UPS EFN 747-57-0380.INSTALLED FASTENERS FROM UPPER SKIN/UPPER PANEL ACC SRM 51-30-02

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