# SDR DALA2020012170440

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 16, 2020
- Submitted: January 21, 2020
- Operation: Air carrier
- Aircraft: [N541US](https://openairdocs.org/aircraft/N541US), registered now
- Make and model: Boeing 757251
- Aircraft serial: 26488
- Aircraft time: 72,862 hours, 28,326 cycles
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Condition: Corroded
- Location: Bs 1720-1725
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2020012170440

## Discrepancy

LOWER FUSELAGE HAD CORROSION ON THE  SKIN BUTT JOINT AND DRAIN TUBES BS 1720 TO 1725, STRINGERS 26R & 29L.   REPAIRED THE LOWER FUSELAGE SKIN IAW ER/A 584094-14, REV ORIGINAL.

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