# SDR ASAA2013061995184

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 19, 2013
- Submitted: June 21, 2013
- Operation: Air carrier
- Aircraft: [N560AS](https://openairdocs.org/aircraft/N560AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35179
- Aircraft time: 26,072 hours, 7,995 cycles
- System (JASC): [3020 · Air Intake Anti/De-Ice System](https://openairdocs.org/jasc/3020)
- Part: Valve
- Part number: 32156184
- Part serial: 3288
- Condition: Failed
- Location: Nr 2 Engine
- Part time: 28,777 hours, 11,191 cycles
- Stage of operation: NR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2013061995184

## Discrepancy

NR 2 ENGINE COWL VALVE OPEN ANNUNCIATOR LIGHT STAYS BRIGHT BLUE WITH VALVE SWITCH ON.  ACFT GROUNDED.  REPLACED COWL VALVE.  REF AMM 30-21-11.  OPS CK NORMAL. REF AMM 30-21-11.

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