# SDR DALA2024040204021

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 29, 2024
- Submitted: April 2, 2024
- Operation: Air carrier
- Aircraft: [N556NW](https://openairdocs.org/aircraft/N556NW), registered now
- Make and model: Boeing 757251
- Aircraft serial: 33392
- Aircraft time: 58,817 hours, 26,574 cycles
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Part number: UNKNOWN
- Condition: Corroded
- Location: Bs 1790 S3-4r
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2024040204021

## Discrepancy

SHIP 5656 CORROSION ON INTERNAL SKIN STA 1790 BTW STRINGER 3R/S4R AT AFT ACCESORY COMPARTMENT. CORRECTIVE ACTION: SUMMARY OF NRC 00118: STRAP ON INTERNAL SKIN STA 1790 BTW STRINGER 3R/S4R AT AFT ACCESSORY COMPARTMENT WAS REPLACED PER B757-200 SRM. (0267884)

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