# SDR ASAA2016122419140

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 24, 2016
- Submitted: December 27, 2016
- Operation: Air carrier
- Aircraft: [N474AS](https://openairdocs.org/aircraft/N474AS), registered now
- Make and model: Boeing 737990ER
- Aircraft serial: 40715
- Aircraft time: 5,948 hours, 1,948 cycles
- System (JASC): [2697 · Fire Protection System Wiring](https://openairdocs.org/jasc/2697)
- Part: Wire Harness
- Part number: 3250276050
- Condition: Damaged
- Location: Fire Detection
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2016122419140

## Discrepancy

NR 2 ENGINE, CORE FIRE DETECTION HARNESS DAMAGED.  ACFT GROUNDED.  THE WIRE HARNESS WAS REMOVED AND REPLACED IAW AMM 26-11-02. OPS CHECKED GOOD IAW AMM 26-11-00-710-801.

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