# SDR CA111117027

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 25, 2011
- Submitted: September 14, 2015
- Operation: General aviation
- Make and model: Beech A100
- Registry model: [Beech A100](https://openairdocs.org/model/beech-a100) (OpenAirDocs)
- Aircraft time: 13,257 hours
- Engine: Pwa PT6A28
- Propeller: Hartzl HCD4N3C
- System (JASC): [3060 · Propeller/Rotor Anti-Ice/De-Ice System](https://openairdocs.org/jasc/3060)
- Part: Relay
- Part number: MS24187D1
- Condition: Faulted
- Location: Prop Heat
- Stage of operation: DE
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CA111117027

## Discrepancy

(CAN) DURING A ROUTINE FLIGHT, IT WAS NOTED THE PROPELLER HEAT WAS INTERMITTENT IN NORMAL MODE AND WAS UNSERVICEABLE IN STAND-BY MODE, THE FLIGHT CONTINUED WITHOUT COMPLICATIONS.  MAINTENANCE FOUND A FAULTY PROPELLER HEAT CONTROL RELAY, IT WAS R & R, THE SYS GROUND FUNCTION CHECKED SERVICEABLE.

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