# SDR 2019FA0000348

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 6, 2019
- Submitted: October 23, 2019
- Operation: General aviation
- Make and model: Boeing 737-73A
- Registry model: [Boeing 737-73A](https://openairdocs.org/model/boeing-737-73a) (OpenAirDocs)
- Aircraft serial: 28498
- System (JASC): [7510 · Engine Anti-Icing System](https://openairdocs.org/jasc/7510)
- Part: Anti-Ice Valve
- Part number: 32156184
- Part serial: 2461C
- Condition: Failed
- Location: Nr 2 Engine
- Stage of operation: CL
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2019FA0000348

## Discrepancy

ANTI-ICE FRM 30 20 50 52 (ENGINE COWL TAI VALVE ENG #2 INOP) QRF PERFORMED TO SLCB AIRPORT. CORRECTIVE ACTION:WAS REPLACED ENGINE COWL TAI VALVE #2 IAW AMM 30-21-11/401 AND RUNNUP IAW AMM 71-00-00. IN TEST NORMAL.

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