# SDR USAA001186

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 17, 2000
- Submitted: November 7, 2000
- Operation: Air carrier
- Aircraft: N517AU
- Make and model: Boeing 737-3B7
- Registry model: [Boeing 737-3B7](https://openairdocs.org/model/boeing-737-3b7) (OpenAirDocs)
- Aircraft serial: 23703
- System (JASC): [2782 · Leading Edge Slat Actuator](https://openairdocs.org/jasc/2782)
- Part: Bushing
- Condition: Corroded
- Location: K Flap Actuator
- Part time: 42,638 hours
- 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/USAA001186

## Discrepancy

PIT - FOUND CORROSION IN BOTH BUSHINGS .25 INCH BY .25 INCH AREA, FOR NR 2 KRUEGER FLAP ACTUATOR.  CORROSION LEVEL 1, TASK NR C57-302-01.  POLISHED AND BLENDED PER SRM 20-50-03.  (M)

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