# SDR HALA2009021600050

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 16, 2009
- Submitted: February 17, 2009
- Operation: Air carrier
- Aircraft: [N592HA](https://openairdocs.org/aircraft/N592HA), registered now
- Make and model: Boeing 767-3CB
- Registry model: [Boeing 767-3CB](https://openairdocs.org/model/boeing-767-3cb) (OpenAirDocs)
- Aircraft serial: 33468
- Aircraft time: 22,620 hours, 4,375 cycles
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: Pressure Switch
- Part number: 211C223520
- Part serial: C03571A
- Condition: Malfunctioned
- Location: Hydraulic System
- Stage of operation: DE
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HALA2009021600050

## Discrepancy

ETOPS SIGNIFICANT SYSTEM - AILERON LOCKOUT ON EICAS AT 8000 AS ACFT SLOWED TO 240 WENT OUT AFTER ABOUT 90 SECONDS.  PERFORMED FIM 27-11-00 LRU FAULTS S29 SHOWN.  REMOVED AND REPLACED PRESS SW (S29) PER AMM 29-11-19,  LEAK CHECK OK.  PERFORMED AILERON LOCKOUT TEST PER FIM 27-09-00.  TEST PASSED.  PERFORMED LOCKOUT ACTUATOR AND MECHANISM TEST PER AMM 27-11-44.  OPS CHECK OK FOR SERVICE.

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