# SDR 99ZZZX2592

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 24, 1999
- Submitted: March 26, 2000
- Operation: General aviation
- Aircraft: [N273RA](https://openairdocs.org/aircraft/N273RA), registered now
- Make and model: Israel ASTRA SPX
- Registry model: [Israel ASTRA SPX](https://openairdocs.org/model/israel-aircraft-industries-astra-spx) (OpenAirDocs)
- Aircraft serial: 097
- System (JASC): [3445 · Air Collision Avoidance System](https://openairdocs.org/jasc/3445)
- Part: Tcas
- Part number: 6228971120
- Condition: Malfunctioned
- Location: Cockpit
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/99ZZZX2592

## Discrepancy

DURING HIGH TEMPERATURES, OUTSIDE UNIT WILL TRIP CIRCUIT BREAKER.  REPLACED AND TESTED IN 90 DEGREE FAHRENHEIT (NOT HOT ENOUGH IN MDT).  WILL TEST IN SDL, FOR A TRUE TEST.

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