# SDR EISA98247

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 6, 1998
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N240NE
- Make and model: Boeing 727-31
- Registry model: [Boeing 727-31](https://openairdocs.org/model/boeing-727-31) (OpenAirDocs)
- Aircraft serial: 18906
- System (JASC): [2610 · Detection System](https://openairdocs.org/jasc/2610)
- Part: Accessory Unit
- Part number: 65249203
- Condition: Malfunctioned
- Location: Cabin
- Stage of operation: CR
- Nature of condition: N
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/EISA98247

## Discrepancy

DURING FLIGHT, FIREBELL SOUNDS IN LIGHT/MODERATE PRECIPITATION ON VISIBLE MOISTURE.  NO OTHER INDICATIONS OR LIGHTS.  REMOVED AND REPLACED FIRE ACCESSORY UNIT WITH SERVICEABLE UNIT.  OPS CHECK GOOD PER MM 26-12-01.  (M)

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