# SDR UIEA2020100962177

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 6, 2020
- Submitted: October 9, 2020
- Operation: Air carrier
- Aircraft: [N1487A](https://openairdocs.org/aircraft/N1487A), registered now
- Make and model: Boeing 767-31K
- Registry model: [Boeing 767-31K](https://openairdocs.org/model/boeing-767-31k) (OpenAirDocs)
- Aircraft serial: 28865
- Aircraft time: 88,338 hours, 18,231 cycles
- System (JASC): [4990 · APU Oil System](https://openairdocs.org/jasc/4990)
- Part: Pressure Switch
- Part number: 38760246
- Part serial: 1907
- Condition: Leaking
- Location: Apu Oil System
- Stage of operation: IN
- How discovered: 9
- Nature of condition: K
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA2020100962177

## Discrepancy

UPON WALK AROUND DISCOVERED OIL LEAKING FROM APU COWL.  FOUND OIL LEAKING FROM LOW OIL PRESSURE SWITCH.  REMOVED AND REPLACED LOW OIL PRESSURE SWITCH, IAW AMM 49-94-02.  OPERATIONS CHECK GOOD, NO LEAKS NOTED AT THIS TIME.

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