# SDR DALA2026061603608

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 15, 2026
- Submitted: June 16, 2026
- Operation: Air carrier
- Aircraft: [N587NW](https://openairdocs.org/aircraft/N587NW), registered now
- Make and model: Boeing 757351
- Aircraft serial: 32986
- Aircraft time: 77,584 hours, 25,308 cycles
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Panel
- Condition: Corroded
- Location: Zone 100
- 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/DALA2026061603608

## Discrepancy

AFTER REMOVAL OF AFT TOILET SERVICE PANEL CORROSION WAS FOUND AROUND FUSELAGE SKIN BS 1540-1560 S-29R TO S-27R AT LOWER FUSELAGE.   FUSELAGE SKIN STA 1540- 1560 S-29R TO S-27R AT LOWER FUSELAGE WAS REPAIRED PER ERA 634606-14 REV. ORIGINAL, SECTION I: REPAIR INSTRUCTIONS AND PRI 634606-14 REV. 0 TO REV 5. (1648948) AIRCRAFT WAS GROUNDED

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