# SDR HALA2011042500167

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 25, 2011
- Submitted: April 26, 2011
- Operation: Air carrier
- Aircraft: [N589HA](https://openairdocs.org/aircraft/N589HA), registered now
- Make and model: Boeing 767-33A
- Registry model: [Boeing 767-33A](https://openairdocs.org/model/boeing-767-33a) (OpenAirDocs)
- Aircraft serial: 33422
- Aircraft time: 32,834 hours, 6,122 cycles
- Engine: Pwa PW4060
- System (JASC): [3020 · Air Intake Anti/De-Ice System](https://openairdocs.org/jasc/3020)
- Part: Valve
- Part number: 2790583108
- Part serial: 1791A
- Condition: Failed
- Location: Anti Ice Sys
- Part time: 11,403 hours, 2,017 cycles
- Stage of operation: NR
- How discovered: 9
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HALA2011042500167

## Discrepancy

ETOPS SIGNIFICANT SYS - ENG ANTI-ICE DISPLAYED AND ENG ANTI-ICE VALVE LIGHT REMAINED WITH SWITCH ON.  R & R WITH NEW V/V ON NR 1 ENG.  OPS CKS OK IAW  AMM 30-21-03.

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