# SDR ASAA2018041524261

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 15, 2018
- Submitted: April 17, 2018
- Operation: Air carrier
- Aircraft: [N442AS](https://openairdocs.org/aircraft/N442AS), registered now
- Make and model: Boeing 737990ER
- Aircraft serial: 43293
- Aircraft time: 17,480 hours, 5,809 cycles
- System (JASC): [2697 · Fire Protection System Wiring](https://openairdocs.org/jasc/2697)
- Part: Wire Harness
- 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/ASAA2018041524261

## Discrepancy

FOUND MW0326 FIRE DETECTOR HARNESS WITH DAMAGED SHEATHING BRAIDED MATERIAL MISSING ABOUT 1 1/2 INCHES AT THE 12 O`CLOCK POSITION.  ACFT GROUNDED.  REPAIRED THE SHEATHING BRAID IAW AMM 70-70-01-350-801-F00.  ACCOMPLISHED ENGINE FIRE DETECTION OPS TEST IAW AMM 26-11-00 ALL TESTED GOOD.

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