# SDR ASAA2017051520765

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 15, 2017
- Submitted: May 16, 2017
- Operation: Air carrier
- Aircraft: [N558AS](https://openairdocs.org/aircraft/N558AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35177
- Aircraft time: 41,638 hours, 12,205 cycles
- System (JASC): [7220 · Turbine Engine Air Inlet Section](https://openairdocs.org/jasc/7220)
- Part: Spinner
- Part number: 3370051180
- Condition: Worn
- Location: Nr 2 Engine
- 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/ASAA2017051520765

## Discrepancy

NR 2 ENG FAN BLADE LUBRICATION FOUND ENGINE INLET SPINNER FRONT CONE MISSING MORE THAN 50% OF COATINGS. GROUNDED - YES. REMOVED AND REPLACED NR 2 ENG FAN BLADE FRONT SPINNER REF T/C 78472002.

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