# SDR CALA2011030700132

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 7, 2011
- Submitted: March 7, 2011
- Operation: Air carrier
- Aircraft: [N17233](https://openairdocs.org/aircraft/N17233), registered now
- Make and model: Boeing 737824
- Aircraft serial: 28943
- Aircraft time: 37,987 hours, 13,378 cycles
- System (JASC): [3830 · Waste Disposal System](https://openairdocs.org/jasc/3830)
- Part: Circuit Breaker
- Condition: Pulled
- Location: Lav Waste
- 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/CALA2011030700132

## Discrepancy

REF PREVIOUS L/P, MEL 38-02, AFTER T/O, LAVS ON BOARD A/C STILL DID NOT FUNCTION/OPERATE AT ALL, AS PER MEL GUIDELINES.  UNABLE TO COMPLETE FLIGHT TO DESTINATION.  AIR RETURN TO EWR.  INSPECTED P91 PANEL FOR DDPG COMPLIANCE AND FOUND C/B C-11(VAC WASTE CONT) PULLED AND COLLARED.  UNCOLLARED AND RESET C-11 C/B.  PULLED AND COLLARED C/B F-2(VAC WASTE BLOWER) PER DDPG.

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