# SDR 2021FA0000098

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 5, 2021
- Submitted: April 9, 2021
- Operation: General aviation
- System (JASC): [3197 · Instrument System Wiring](https://openairdocs.org/jasc/3197)
- Part: Wire
- Condition: Damaged
- Location: Display
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2021FA0000098

## Discrepancy

MASTER CAUTION AND MASTER CAUTION ANNUNCIATOR LIGHTS ON BOTH SIDES DOES NOT WORK WHEN TEST PUSHED OR ANY PROBLEM ASSOCIATED WITH THOSE LIGHTS.CORRECTIVE ACTION HAS BEEN PERFORMED FIM 31-52 TASK 801. REPAIRED ELECTRICAL WIRE IAW SWPM 20-10-13 AND WDM 31-52-11, TEST OK.

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