# SDR ASAA2014121109939

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 11, 2014
- Submitted: December 15, 2014
- Operation: Air carrier
- Aircraft: [N581AS](https://openairdocs.org/aircraft/N581AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35188
- Aircraft time: 29,116 hours, 8,924 cycles
- Engine: Cfmint CFM567B27
- System (JASC): [7397 · Engine Fuel System Wiring](https://openairdocs.org/jasc/7397)
- Part: Insulation
- Condition: Worn
- Location: Nr 1 Wire Harnes
- 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/ASAA2014121109939

## Discrepancy

LEFT ENGINE MW0311 HARNESS WORN THROUGH OUTER SHEATHING AND INTO INNER METAL BRAIDING WEAR, CONNECTOR DP1103, REF TC N8420000.  ACFT GROUNDED. REPLACED LT ENGINE MW0311 HARNESS.  REF AMM 73-21-06/401.  ALL OPS CHECKS NORMAL, REF MM 73-21-06-400-802-F00.

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