# SDR ASAA2021102936464

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 29, 2021
- Submitted: November 2, 2021
- Operation: Air carrier
- Aircraft: [N568AS](https://openairdocs.org/aircraft/N568AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35183
- Aircraft time: 52,018 hours, 15,608 cycles
- System (JASC): [7310 · Engine Fuel Distribution](https://openairdocs.org/jasc/7310)
- Part: Filter
- Part number: ACC462F2038M
- Condition: Inoperative
- Location: #1 Engine
- Stage of operation: TX
- How discovered: V
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2021102936464

## Discrepancy

LEFT FUEL FILTER BYPASS LIGHT ILLUMINATED AFTER START, AND STAYED LIT FOR APROX. 30 SECONDS,TO 1 MINUTE. GROUNDED - YES. REMOVED AND REPLACED NO. 1 ENG. FUEL FILTER, LK. AND OPS. CK. GOOD. REF. B737-800 AMM 73-11-02-000-801-F00. AND 73-11-02-400-801-F00. SEAMC JERMY 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.