# SDR ASAA2018061855093

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 15, 2018
- Submitted: June 18, 2018
- Operation: Air carrier
- Aircraft: [N565AS](https://openairdocs.org/aircraft/N565AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35181
- Aircraft time: 44,461 hours, 13,446 cycles
- Engine: Cfmint CFM567B27
- System (JASC): [7230 · Turbine Engine Compressor Section](https://openairdocs.org/jasc/7230)
- Part: Blade
- Part number: 3400010260
- Condition: Damaged
- Location: Nr 1 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/ASAA2018061855093

## Discrepancy

WHIILE ACCOMPLISHING T/C 78472002,  FOUND THE CU-NI-IN COATING CHIPPED & MISSING ON BLADES 1, 11, 13, 21, & 23.  ACFT GROUNDED.  REMOVED AND REPLACED THE BLADES IAW T/C 78472002.

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