# SDR UIEA2021011100023

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 11, 2021
- Submitted: January 12, 2021
- Operation: Air carrier
- Aircraft: [N1511A](https://openairdocs.org/aircraft/N1511A), registered now
- Make and model: Boeing 767383
- Aircraft serial: 24318
- Aircraft time: 102,272 hours, 16,999 cycles
- System (JASC): [4940 · APU Start/Ignition System](https://openairdocs.org/jasc/4940)
- Part: Apu
- Condition: Unknown
- 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/UIEA2021011100023

## Discrepancy

APU WON'T START.  TRANSFERED TO MDDR 140757 PER MEL 49-11-001A, DUE 21JAN21.  PERFORMED APU BITE TEST.  NO FAULTS FOUND, IAW AMM 49-61-05.  PERFORMED 4 SUCCESSFUL STARTS, IAW AMM 49-11-00.  THIS CLEARS DMI 140757.

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