# SDR ASMF200506029

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 28, 2005
- Submitted: June 29, 2005
- Operation: Air carrier
- Aircraft: N881LF
- Make and model: Doug MD 83
- Registry model: [Doug MD 83](https://openairdocs.org/model/mcdonnell-douglas-md-83) (OpenAirDocs)
- Aircraft serial: 53051
- Aircraft time: 42,590 hours, 30,699 cycles
- System (JASC): [2340 · Interphone/Passenger Announcement (PA) System](https://openairdocs.org/jasc/2340)
- Part: Handset
- Part number: 6861000001
- Part serial: 00721
- Condition: Failed
- Location: Cockpit
- Part time: 2,432 hours, 1,507 cycles
- Stage of operation: TX
- How discovered: O
- Nature of condition: O
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASMF200506029

## Discrepancy

AIRCRAFT RETURNED TO PLATFORM AS A CONSEQUENCE OF FLIGHT INTERPHONE FROM CABIN TO FLIGHT DECK OF 3RD STATION INOPERATIVE.  INTERPHONE WAS DISCONNECTED AND DEFERRED IAW MEL 23-8.  DURING OVERNIGHT SERVICE, HANDSET NR 4 WAS REPLACED IAW MM 23-50-00, TESTED CORRECT.  DEFERRED REPORT WAS CLOSED.

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