# SDR UIEA2020062201334

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 20, 2020
- Submitted: July 1, 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: 87,707 hours, 18,019 cycles
- System (JASC): [4900 · Airborne Auxiliary Power Unit (APU) System](https://openairdocs.org/jasc/4900)
- Part: Filter
- Part number: 38802105
- Condition: Faulty
- Location: Apu
- Stage of operation: TX
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA2020062201334

## Discrepancy

APU INOP (AUXILIARY POWER UNIT (APU), ER OPERATIONS NOT ALLOWED.  T/SHOOTING REPLACED GENERATOR FILTER IAW AMM 49-27-07.  SYSTEM TESTED OK.  THIS CLEARS MDDR 130054.

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