# SDR DL76G090020

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 6, 2009
- Submitted: January 16, 2009
- Operation: Air carrier
- Aircraft: [N177DZ](https://openairdocs.org/aircraft/N177DZ), registered now
- Make and model: Boeing 767332
- Aircraft serial: 29698
- Aircraft time: 35,172 hours, 11,675 cycles
- System (JASC): [3020 · Air Intake Anti/De-Ice System](https://openairdocs.org/jasc/3020)
- Part: Anti-Ice Valve
- Part number: 2790583108
- Condition: Failed
- Location: Rt Eng
- Stage of operation: TX
- How discovered: O
- Nature of condition: J
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DL76G090020

## Discrepancy

AFTER ENG START, RT ENG A/I VALVE FAILED TO OPEN FWD TO MCO AND PLACARD AS PER MEL 30-21-01B.  REMOVED AND REPLACED RT ENG ANTI ICE VALVE PER AMM.  OPS CKS GOOD.  REACTIVATED THRUST REVERSERS PER AMM.  MCO AND PLAC REMOVED.

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