# SDR ASAA2023082444734

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 24, 2023
- Submitted: August 24, 2023
- Operation: Air carrier
- Aircraft: [N562AS](https://openairdocs.org/aircraft/N562AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35091
- Aircraft time: 61,593 hours, 18,198 cycles
- System (JASC): [7510 · Engine Anti-Icing System](https://openairdocs.org/jasc/7510)
- Part: Anti-Ice Valve
- Part number: 32156184
- Part serial: 1182C
- Condition: Faulty
- Location: #1 Engine
- Part time: 65,156 hours, 26,557 cycles
- Stage of operation: NR
- How discovered: V
- Nature of condition: J
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2023082444734

## Discrepancy

ENG 1 COWL ANTI ICE VALVE LIGHT ILLUMINATED (PRI 2). GROUNDED - YES. REMOVED AND REPLACED TAI VALVE. INSTALL TEST AND LEAK TEST GOOD. REF AMM 30-21-11. THIS CLOSES THIS TSR. SEAMC PETER NOTIFIED.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.