# SDR ASAA2021111236606

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 12, 2021
- Submitted: November 16, 2021
- Operation: Air carrier
- Aircraft: [N408AS](https://openairdocs.org/aircraft/N408AS), registered now
- Make and model: Boeing 737-900ER
- Registry model: [Boeing 737-900ER](https://openairdocs.org/model/boeing-737-900er) (OpenAirDocs)
- Aircraft serial: 41732
- Aircraft time: 32,898 hours, 10,483 cycles
- System (JASC): [7310 · Engine Fuel Distribution](https://openairdocs.org/jasc/7310)
- Part: Filter
- Part number: CA01962B
- Condition: Inoperative
- Location: #1 Engine
- Stage of operation: TX
- 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/ASAA2021111236606

## Discrepancy

LH FILTER BYPASSED ILLUMINATED DURING TAXI OUT. GROUNDED - YES. REMOVED AND REPLACED L/H FUEL FILTER REF B737-900 AMM 73-11-02-000-801-F00/AMM 73-11-02-400-801-F00 AND PERFORMED OPS CHECK REF AMM 71-00-00-800-811-F00 STEP 2 PARA C (1)(D) NO LEAKS FOUND OPS CHECK GOOD.

---
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.