# SDR YV3R2021042700451

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 15, 2021
- Submitted: April 27, 2021
- Operation: General aviation
- Aircraft: [N62099](https://openairdocs.org/aircraft/N62099), registered now
- Make and model: Piper J3C-65
- Registry model: [Piper J3C-65](https://openairdocs.org/model/piper-j3c-65) (OpenAirDocs)
- Aircraft serial: 14395
- Aircraft time: 43 hours
- System (JASC): [6240 · Main Rotor Indicating System](https://openairdocs.org/jasc/6240)
- Part: Warning System
- Part number: A5699
- Part serial: LOT115
- Condition: Defective
- Part time: 43 hours
- Stage of operation: NR
- 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/YV3R2021042700451

## Discrepancy

CUSTOMER REPORTED WARNING UNIT - LOW RPM P/N: A569-9 WAS FAULTY, HORN SOUNDS INTERMITTENTLY @ 102%.

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