# SDR 9WGA4112020021801

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 18, 2020
- Submitted: February 18, 2020
- Operation: Air carrier
- Aircraft: [N411SN](https://openairdocs.org/aircraft/N411SN), registered now
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48411
- Aircraft time: 74,486 hours, 14,924 cycles
- System (JASC): [5410 · Nacelle/Pylon, Main Frame](https://openairdocs.org/jasc/5410)
- Part: Rivet
- Condition: Loose
- Location: Engine Inlet
- 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/9WGA4112020021801

## Discrepancy

REF BOEING TASK CARD 71-101-05-02, WHILE PERFORMING AFT ENG GVI, FOUND SEVERAL LOOSE AND POPPED RIVETS INSIDE ENG INLET (6 O CLOCK POSITION), CORROSION ISSUES.

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