# SDR DALA2021082304959

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 19, 2021
- Submitted: August 23, 2021
- Operation: Air carrier
- Aircraft: [N702TW](https://openairdocs.org/aircraft/N702TW), registered now
- Make and model: Boeing 757-2Q8
- Registry model: [Boeing 757-2Q8](https://openairdocs.org/model/boeing-757-2q8) (OpenAirDocs)
- Aircraft serial: 28162
- Aircraft time: 88,095 hours, 23,439 cycles
- Engine: Pwa PW2040
- System (JASC): [5414 · Nacelle/Pylon, Plate/Skin](https://openairdocs.org/jasc/5414)
- Part: Skin
- Condition: Corroded
- Location: Lt Nacelle
- 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/DALA2021082304959

## Discrepancy

SHIP 6801 CORROSION ON LH (OUTBRD) CORE COWL, 6:00 O?CLOCK POSITION (AROUND LATCHES) AT ENGINE #1. (IN REFERENCE TO NRC 00308). CORRECTIVE ACTION: SUMMARY OF NRC 00447: LH (OUTBOARD) CORE COWL OF ENG. #1 WAS REPLACED PER. B757-200 AMM 71-11. (1917818)

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