# SDR 2008UALA03632

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 30, 2008
- Submitted: July 15, 2008
- Operation: Air carrier
- Aircraft: [N642UA](https://openairdocs.org/aircraft/N642UA), registered now
- Make and model: Boeing 767322
- Aircraft serial: 25092
- Aircraft time: 74,455 hours, 12,057 cycles
- Engine: Pwa PW4060
- System (JASC): [3830 · Waste Disposal System](https://openairdocs.org/jasc/3830)
- Part: Valve
- Condition: Stuck
- Location: Lavatory Toilet
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2008UALA03632

## Discrepancy

FWD LAV TANK INDICATING FULL.  HALF OF LAVS NOW NOT WORKING.  ECONOMY LAVATORY BY DOOR 2L TOILET WILL NOT STOP FLUSHING, FOUND STUCK VALVE. USED A WET PILLOW PER SAM.  FLUSHED BOTH TANKS THRU SEVERAL TIMES WITH HONEY-BEE AND PRESERVICE. RESET TOILET TANK LOGIC MODULES LIGHTS EXTINGUISHED BOTH SYSTEMS OPS CHECK SATIS. PERFORMED LAVATORY WASTE LEVEL SERVICE CHECK. CHECKS OKAY. CLEANED WATER LEVEL SENSOR. CHECKS OKAY.



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