# SDR UALA2013021900989

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 19, 2013
- Submitted: March 23, 2013
- Operation: Air carrier
- Aircraft: [N497UA](https://openairdocs.org/aircraft/N497UA), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 1847
- Aircraft time: 35,001 hours, 15,440 cycles
- Engine: Iae V2527A5
- System (JASC): [3830 · Waste Disposal System](https://openairdocs.org/jasc/3830)
- Part: Duct
- Condition: Obstructed
- Location: Waste Water
- Stage of operation: CR
- How discovered: O
- Nature of condition: O
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UALA2013021900989

## Discrepancy

BOTH AFT LAVS INOPERATIVE, FLIGHT DIVERTED.     REMOVED LARGE BLOCKAGE OF PAPER TOWELS FROM TOP INLET TO WASTE TANK.  OPS CHECKED EXCELLENT.

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