# SDR DLM88040569

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 16, 2004
- Submitted: June 17, 2004
- Operation: Air carrier
- Aircraft: N903DE
- Make and model: Doug MD-88
- Registry model: [Doug MD-88](https://openairdocs.org/model/mcdonnell-douglas-md-88) (OpenAirDocs)
- Aircraft serial: 53380
- Aircraft time: 33,861 hours, 25,818 cycles
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: Regulator
- Part number: 321417611
- Condition: Inoperative
- Location: Rt A/C Pack
- Stage of operation: CL
- How discovered: O
- Nature of condition: S
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DLM88040569

## Discrepancy

ON CLIMBOUT SAT RIGHT PACK FAILED.  COOL OFF AND RESET, PROCEDURE DID NOT REGAIN PACK INITIALLY.  PACK REGAINED APPROX 10 MINUTES LATER.  ON CLIMBOUT SAT BOTH AUTO 1 AND AUTO 2 CONTROLLERS FAILED AFTER RT PACK FAILED.  RAN BOTH ENGINES TO TAKEOFF POWER.  FOUND RIGHT ENGINE AUG VALVE NOT WORKING CORRECTLY.  REPLACED ANTICIPATOR.

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