# SDR UIEA2017121202394

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 12, 2017
- Submitted: December 13, 2017
- Operation: Air carrier
- Aircraft: [N1321A](https://openairdocs.org/aircraft/N1321A), registered now
- Make and model: Boeing 767306
- Aircraft serial: 27957
- Aircraft time: 81,418 hours, 18,780 cycles
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: Actuator
- Part number: 20224324
- Part serial: 1103722
- Condition: Faulted
- Location: Ram Exhaust
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA2017121202394

## Discrepancy

RT PACK OFF EICAS MESSAGE DURING CRUISE WHILE LEVELED OFF AT FL 40.0 PACK SWITCH DISPLAYED PACK OFF(<P>FOUND R/H PACK RAM EXHAUST DOOR ACTUATOR FAULTY. REMOVED AND REPLACED ACTUATOR IAW AMM 21-53-04 OPS CHECK GOOD</P>)

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