# SDR ASAA2015041911387

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 19, 2015
- Submitted: April 20, 2015
- Operation: Air carrier
- Aircraft: [N577AS](https://openairdocs.org/aircraft/N577AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35186
- Aircraft time: 31,077 hours, 9,312 cycles
- Engine: Cfmint CFM567B27
- System (JASC): [7220 · Turbine Engine Air Inlet Section](https://openairdocs.org/jasc/7220)
- Part: Spinner
- Part number: 3370051180
- 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/ASAA2015041911387

## Discrepancy

NR 1 ENGINE FRONT SPINNER CONE MISSING 50 PERCENT OR GREATER OF BLACK ANODIZED COATING.  ACFT GROUNDED.  R & R NR 1 ENGINE SPINNER IAW MM 72-21-01-000-801, AMM 72-21-01-400-801.

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