# SDR HALA2018103100554

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 30, 2018
- Submitted: October 31, 2018
- Operation: Air carrier
- Aircraft: [N216HA](https://openairdocs.org/aircraft/N216HA), registered now
- Make and model: Airbus A321-271N
- Registry model: [Airbus A321-271N](https://openairdocs.org/model/airbus-a321-271n) (OpenAirDocs)
- Aircraft serial: 08471
- Aircraft time: 216 hours, 48 cycles
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: Control Valve
- Part number: 1806D000001
- Part serial: 180614655
- Condition: Unknown
- Location: Ac Bay
- Part time: 216 hours, 48 cycles
- Stage of operation: CL
- How discovered: O
- Nature of condition: O
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HALA2018103100554

## Discrepancy

ATB AT 8,000 ECAM, AIR FAULT PACK 2. REMOVED AND REPLACED PACK FLOW CONTROL VALVE PER AMM 21-51-51-400-001-A AND PERFORMED OPS TEST OF FLOW CONTROL AND INDICATING SYSTEM PER AMM 21-51-00-710-002-A. OPS CHECK GOOD OK FOR SERVICE.

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