# SDR HALA2012022400072

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 24, 2012
- Submitted: February 27, 2012
- Operation: Air carrier
- Aircraft: [N492HA](https://openairdocs.org/aircraft/N492HA), registered now
- Make and model: Boeing 717-200
- Registry model: [Boeing 717-200](https://openairdocs.org/model/boeing-717-200) (OpenAirDocs)
- Aircraft serial: 55181
- Aircraft time: 13,499 hours, 7,281 cycles
- System (JASC): [3830 · Waste Disposal System](https://openairdocs.org/jasc/3830)
- Part: Pump
- Part number: 7700915REVA
- Condition: Failed
- Location: Lavatory
- Stage of operation: TX
- How discovered: O
- Nature of condition: B, J
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HALA2012022400072

## Discrepancy

LAVATORY SMOKE ALERT WITH ODOR.  RETURN TO GATE, AFT RT LAVATORY LOCKED CLOSED.  R & R CHEMICAL INJECTION PUMP AND ENVIROMENTAL CLEAN, OPS AND LEAK CHECKED OK IAW AMM 38-32-01.

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