# SDR MZZA96068

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 22, 1996
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N83428
- Make and model: Boeing 727-2F9
- Registry model: [Boeing 727-2F9](https://openairdocs.org/model/boeing-727-2f9) (OpenAirDocs)
- Aircraft serial: 21426
- System (JASC): [2612 · Fire Detection](https://openairdocs.org/jasc/2612)
- Part: Fire Loop
- Part number: 1061096125
- Condition: Chafing
- Location: Nr 2 Engine
- Stage of operation: TO
- Nature of condition: N
- Precautionary procedure: C, D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/MZZA96068

## Discrepancy

TPE - FLT 5922 - DURING TAKEOFF ROLL, NR 1 ENGINE FIRE BELL ACTIVATED INTERMITTENTLY AT 80 KNOTS.  ABORTED TAKEOFF BELOW 100 KNOTS.  FOUND COWLING CHAFING AGAINST B-LOOP, GROUNDING LOOP AND CAUSING ALARM.  REMOVED AND REPLACED DETECTION LOOP.  OPS CHECK GOOD PER MM 26-11-01.  (X)

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