# SDR UALA2011082504560

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 23, 2011
- Submitted: September 16, 2011
- Operation: Air carrier
- Aircraft: [N646UA](https://openairdocs.org/aircraft/N646UA), registered now
- Make and model: Boeing 767322
- Aircraft serial: 25283
- Aircraft time: 84,947 hours, 13,689 cycles
- Engine: Pwa PW4060
- System (JASC): [4910 · APU Cowling/Containment](https://openairdocs.org/jasc/4910)
- Part: Actuator
- Part number: 7321387015
- Part serial: 18829
- 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/UALA2011082504560

## Discrepancy

APU INOP KEEPS POPPING APU DOOR C/B WITH APU DOOR STATUS MSG.  REPLACED APU INTAKE DOOR ACTUATOR REF MM, OPS CHECK OKAY.

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