# SDR DL76L971175

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 17, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N171DN](https://openairdocs.org/aircraft/N171DN), registered now
- Make and model: Boeing 767332
- Aircraft serial: 24759
- System (JASC): [3830 · Waste Disposal System](https://openairdocs.org/jasc/3830)
- Part: Sensor
- Condition: Dirty
- Location: Lav Flush Tank
- Stage of operation: CL
- Nature of condition: N
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DL76L971175

## Discrepancy

AFT LAV INOP LIGHT ILLUMINATED ON LAV PANEL IN AFT GALLEY.  ASSOCIATED LAVS, NO FLUSH.  TRIED RESET PER PRM WITH NO SUCCESS.  AIRCRAFT RETURNED TO JFK.  CLEANED TANK SENSOR, 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.