# SDR ASAA2014032207263

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 22, 2014
- Submitted: March 24, 2014
- Operation: Air carrier
- Aircraft: [N569AS](https://openairdocs.org/aircraft/N569AS), registered now
- Make and model: Boeing 737490
- Aircraft serial: 35184
- Aircraft time: 26,896 hours, 8,442 cycles
- System (JASC): [2697 · Fire Protection System Wiring](https://openairdocs.org/jasc/2697)
- Part: Wire
- Condition: Detached
- Location: Fire Loop
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2014032207263

## Discrepancy

FOUND FIRE LOOP "B" UPPER RT WIRE DETACHED FROM CONNECTOR.  ACFT GROUNDED. REF WDM 26-11-21 AND WDM 26-11-11.  REPLACED BOTH RING TERMINALS FOR MW0326 HARNESS CONNECTION TO M1760 ENGINE CORE RT FIRE DETECTOR ASSY IAW SWPM 20-30-11, PARAGRAPH O AND PERFORMED ENGINE FIRE DETECTION.  OPS TEST IAW MM 26-11-00-710-801. OPS NORMAL.

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