# SDR UIEA2020033000570

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 28, 2020
- Submitted: March 30, 2020
- Operation: Air carrier
- Aircraft: [N1373A](https://openairdocs.org/aircraft/N1373A), registered now
- Make and model: Boeing 767-31K
- Registry model: [Boeing 767-31K](https://openairdocs.org/model/boeing-767-31k) (OpenAirDocs)
- Aircraft serial: 27205
- Aircraft time: 101,313 hours, 21,260 cycles
- System (JASC): [4960 · APU Controls](https://openairdocs.org/jasc/4960)
- Part: Ecu
- Part number: 211734220
- Part serial: 17A0238
- Condition: Malfunctioned
- Location: Apu
- Stage of operation: LD
- How discovered: O
- Nature of condition: J
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA2020033000570

## Discrepancy

APU INOP AFTER LANDING, 3 ATTEMPTS TO START.(<P>TRANSFERRED TO MDDR #126394 I.A.W MEL 49-11-01, CAT C.</P><P>29MAR, ONT, LP 1231745, ITEM M3: REMOVED AND REPLACED APU CONTROL UNIT IAW AMM 49-61-05. PER APU BITE IAW FIM 49-11 FT 958, NO FAULTS NOTED. THIS CLEARS DMI 126394, PLACARDS REMOVED. DPI: 14:36ZH.</P>)

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