# SDR HALA2021121300186

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 10, 2021
- Submitted: December 13, 2021
- Operation: Air carrier
- Aircraft: [N374HA](https://openairdocs.org/aircraft/N374HA), registered now
- Make and model: Airbus A330-243
- Registry model: [Airbus A330-243](https://openairdocs.org/model/airbus-a330-243) (OpenAirDocs)
- Aircraft serial: 1565
- Aircraft time: 28,984 hours, 4,509 cycles
- Engine: Rroyce RB211TRENT77
- System (JASC): [7322 · Fuel Control/Reciprocating Engines](https://openairdocs.org/jasc/7322)
- Part: Line
- Condition: Abnormal
- Stage of operation: TX
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HALA2021121300186

## Discrepancy

ETOPS - INFO TO MX AFTER ENG START RESET OK ENG 1 CTL SYS FAULT // REMOVED AND REPLACED #1 ENG VSV PER AMM 75-33-51. CONDITION SAME . 2249551 12/10/21. ACCOMPLISHED PER TSM 71-06-00/AMM 73-21-41 FOUND/REMOVED MOISTURE IN P30 LINE ACCOMPLISHED AMM 75-33-00 VSV SYSTEM TEST NO DEFECTS NOTED. ACCOMPLISHED #1 ENG IDLE AMM 71- 00-00 NO FAULTS NOTED. OK FOR SVC  CONTROL, VARIAB OFF 43-7533-9-0001 S/N 14076 ON 43-7533-9-0001 S/N 13545

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