# SDR 20000407SH011

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 19, 2000
- Submitted: April 7, 2000
- Operation: General aviation
- Aircraft: [N150EV](https://openairdocs.org/aircraft/N150EV), registered now
- Make and model: Doug MD-11
- Registry model: [Doug MD-11](https://openairdocs.org/model/mcdonnell-douglas-md-11) (OpenAirDocs)
- Aircraft serial: 48544
- Engine: Ge CF680C2D1F
- System (JASC): [2430 · DC Generating System](https://openairdocs.org/jasc/2430)
- Part: Rccb
- Condition: Failed
- Location: E/E Bay
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/20000407SH011

## Discrepancy

LAX/TPE - RIGHT EMER AC BUS'' OFF MESSAGE DURING FLIGHT.  DIVERTED TO CTS WITH LIMITED INSTRUMENT.  ''REAC SENS RELAY/INTFC'' CURRENT FAULT FOUND ON CFDS, BUT PERFORM EPU R-T-S TEST PASS AND CHECK ALL FUNCTIONAL NORMAL. FOR MAINTENANCE PREVENTION, REPLACED RCCB B1-138 IAW MM 24-25-0, AND PERFORM OPERATIONAL TEST, FUNCTION NORMAL.  (X)

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