# SDR UALA2009091102872

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 11, 2009
- Submitted: September 11, 2009
- Operation: Air carrier
- Aircraft: [N662UA](https://openairdocs.org/aircraft/N662UA), registered now
- Make and model: Boeing 767322
- Aircraft serial: 27159
- Aircraft time: 70,806 hours, 11,501 cycles
- Engine: Pwa PW4060
- System (JASC): [3416 · Altimeter, Barometric/Encoder](https://openairdocs.org/jasc/3416)
- Part: Adc
- Part number: S242T210211
- Part serial: 121
- Condition: Faulted
- Location: Nr 2
- Stage of operation: CR
- How discovered: O
- Nature of condition: O
- Precautionary procedure: B
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UALA2009091102872

## Discrepancy

ALT SPLIT.  RTFL.  REPLACED RIGHT ADC, NO HELP.  REPLACED CAPT FMC.  ACP FMS NAV DATA BASE UPDATE.  OPS TESTED GOOD.

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