# SDR DALA2025021000999

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 6, 2025
- Submitted: February 10, 2025
- Operation: Air carrier
- Aircraft: [N554NW](https://openairdocs.org/aircraft/N554NW), registered now
- Make and model: Boeing 757251
- Aircraft serial: 26501
- Aircraft time: 62,253 hours, 28,247 cycles
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Doubler
- 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/DALA2025021000999

## Discrepancy

SHIP 5654 CORROSION ON INTERNAL DOUBLER OF WASTE PANEL BTW STA 700 AND STA 720 AND BTW S-20R AND S-22R AT FWD CARGO COMPARTMENT. CORRECTIVE ACTION: SUMMARY OF NRC 00257: INTERNAL DOUBLER OF WASTE PANEL BTW STA 700 AND STA 720 AND BTW S-20R AND S-22R AT FWD CARGO COMPARTMENT.WAS REPLACED PER B-757-200 SRM 51-40-02-0G PAR.4.B. (0798208)

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