# SDR UIEA2021092002058

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 17, 2021
- Submitted: September 20, 2021
- Operation: Air carrier
- Aircraft: [N1511A](https://openairdocs.org/aircraft/N1511A), registered now
- Make and model: Boeing 767383
- Aircraft serial: 24318
- Aircraft time: 103,846 hours
- System (JASC): [4940 · APU Start/Ignition System](https://openairdocs.org/jasc/4940)
- Part: Apu
- Condition: False Indication
- Stage of operation: NR
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K, O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA2021092002058

## Discrepancy

APU DOOR STATUS MSG(<P><SPAN>PERFORMED FIM 49-11 FAULT TREE 959, APU STARTING PROBLEMS. NO DEFECTS FOUND. PERFORMED APU BITE PROCEDURE IAW FIM 49-11 FAULT TREE 958. NO FAULTS FOUND AT THIS TIME. STARTED AND SHUTDOWN APU MULTIPLE TIMES IAW B767  AMM 49-11-00. OPS CHECK GOOD.</SPAN></P>)

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