# SDR HNAA2023050500152

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 4, 2023
- Submitted: May 5, 2023
- Operation: Air carrier
- Aircraft: [N651AE](https://openairdocs.org/aircraft/N651AE), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145422
- Aircraft time: 49,151 hours, 46,071 cycles
- System (JASC): [2300 · Communications System](https://openairdocs.org/jasc/2300)
- Part: Unknown
- Condition: Unknown
- Location: Unknown
- Stage of operation: CL
- How discovered: O
- Nature of condition: O
- Precautionary procedure: D, A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HNAA2023050500152

## Discrepancy

INTERPHONE CALL CHIME SOUNDS CONSTANTLY. CHIME SILENTS ON BACKUP INTERPHONE.   FACT  04MAY23  09:56  PHL
 R/R'D PA AMP IAW AMM 23-31-01. OPS CHECK GOOD. OK FOR SERVICE AT THIS TIME.

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