# SDR CA140619006

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 19, 2014
- Submitted: March 12, 2015
- Operation: General aviation
- Make and model: Beech 1900D
- Registry model: [Beech 1900D](https://openairdocs.org/model/beech-1900d) (OpenAirDocs)
- Aircraft time: 39,448 hours
- Engine: Pwa PT6A67D
- System (JASC): [2497 · Electrical Power System Wiring](https://openairdocs.org/jasc/2497)
- Part: Terminal
- Condition: Damaged
- Location: Ac Generator
- Stage of operation: CL
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CA140619006

## Discrepancy

(CAN) AFTER DEPARTURE THE RH AC BUS ANNUNCIATOR ILLUMINATED. TROUBLE SHOOTING CARRIED OUT BY THE CREW WAS UNSUCCESSFUL. THE AIRCRAFT RETURNED TO THE POINT OF DEPARTURE AS THIS WAS A MAINTENANCE BASE. UPON ARRIVAL A SYSTEM INSPECTION WAS COMPLETED AND MAINTENANCE NOTED THAT A RING TERMINAL WAS FOUND BROKEN ON WIRE V12A10 AT RELAY K145.  A NEW TERMINAL WAS INSTALLED WITH REFERENCE TO WIRING DIAGRAM MANUAL 24-21-02. SYSTEM WAS FUNCTION TESTED WITH NO FAULTS NOTED. THE AIRCRAFT WAS RETURNED TO SERVICE.

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