# SDR UIEA2019042904061

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 28, 2019
- Submitted: May 2, 2019
- Operation: Air carrier
- Aircraft: [N1327A](https://openairdocs.org/aircraft/N1327A), registered now
- Make and model: Boeing 767-37D
- Registry model: [Boeing 767-37D](https://openairdocs.org/model/boeing-767-37d) (OpenAirDocs)
- Aircraft serial: 26328
- Aircraft time: 83,446 hours, 12,123 cycles
- System (JASC): [4900 · Airborne Auxiliary Power Unit (APU) System](https://openairdocs.org/jasc/4900)
- Part: Unknown
- Condition: Malfunctioned
- Location: Apu
- Stage of operation: IN
- 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/UIEA2019042904061

## Discrepancy

APU INOP.(<P>TRANSFERRED TO MDDR 110852.</P><P>LP 1018850 - M3: PERFORMED APU BITE IAW FIM 49-11 F/T 987. NO FAULTS NOTED. PERFORMED OPS CHECK OF APU PER AMM 49-11-00. OPS CHECK NORMAL. THIS CLEARS DMI 110852. PLACARDS REMOVED. MCC NOTIFIED. DISPATCH - AA @ 0517.</P><P><BR DATA-MCE-BOGUS="1" /></P><P>NOTE: APU COLD SOAK VERIFICATION WAS OPEN ON LP 1018851 - MDDR 110901.</P>)

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