# SDR 98ZZZX4701

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 13, 1998
- Submitted: March 26, 2000
- Operation: General aviation
- Aircraft: [N520TJ](https://openairdocs.org/aircraft/N520TJ), registered now
- Make and model: Amd FALCON20D5
- Aircraft serial: 198
- System (JASC): [7722 · Engine EGT/TIT Indicating System](https://openairdocs.org/jasc/7722)
- Part: Indicator
- Part number: 54287068010
- Condition: Failed
- Location: Cockpit
- Part time: 6 hours
- 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/98ZZZX4701

## Discrepancy

NEW PART INSTALLED DURING F20 RETROFIT.  FAILED AFTER APPROXIMATELY 3.5 HOURS OF GROUND TEST AND 2.5 HOURS OF FLIGHT TIME.  DIGITAL DISPLAY SHOWED TEST PATTERN.  ALL SEGMENTS LIGHTED.

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