# SDR HEEA072598

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 19, 2001
- Submitted: May 7, 2001
- Operation: General aviation
- Aircraft: [N5128](https://openairdocs.org/aircraft/N5128), registered now
- Make and model: Skrsky S76A
- Aircraft serial: 760181
- Aircraft time: 8,282 hours
- System (JASC): [2340 · Interphone/Passenger Announcement (PA) System](https://openairdocs.org/jasc/2340)
- Part: Interphone
- Part number: A3016W
- Part serial: 7601187
- Condition: Malfunctioned
- Location: Cockpit
- Stage of operation: IN
- How discovered: C
- Nature of condition: L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HEEA072598

## Discrepancy

AFTER UNIT WARMS UP, TRANSMITS AND RECEIVES BROKEN. PERFORMED PRELIMINARY INSPECTION.  FOUND AMP BOARD AR1 AND TRANSISTOR Q8 BAD, REPLACED SAME.  REPAIRED.  BENCH CHECK GOOD.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.