# SDR 2003UALA00934

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 4, 2003
- Submitted: December 9, 2003
- Operation: Air carrier
- Aircraft: N128UA
- Make and model: Boeing 747422
- Aircraft serial: 30023
- Aircraft time: 13,589 hours, 1,747 cycles
- Engine: Pwa PW4056
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Condition: Burned
- Location: Fuselage
- 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/2003UALA00934

## Discrepancy

EXTERNAL FUSELAGE SKIN HAS A BURN MARK AT BS 400 AND STR 11L.  MAJOR REPAIR ACCOMPLISHED.  FABRICATED & INSTALLED FILLER & DOUBLER REPAIR.

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