# SDR UIEA2021040300829

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 3, 2021
- Submitted: April 5, 2021
- Operation: Air carrier
- Aircraft: [N641GT](https://openairdocs.org/aircraft/N641GT), registered now
- Make and model: Boeing 767-38E
- Registry model: [Boeing 767-38E](https://openairdocs.org/model/boeing-767-38e) (OpenAirDocs)
- Aircraft serial: 25132
- Aircraft time: 89,782 hours, 25,471 cycles
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: Circuit Card
- Part number: 285T009311
- Part serial: D03326
- Condition: Faulted
- Location: Rt A/C Pack
- Stage of operation: TX
- 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/UIEA2021040300829

## Discrepancy

NO EICAS MSG WHEN RT PACK SW OFF(<P>REMOVED AND REPLACED RT PACK FLOW CIRCUIT CARD PER AMM 21-51-09 TASK 401. OPS CKS GOOD AND THIS CLEARS MDDR 144783.</P>)

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