# SDR ASAA2022012537257

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 25, 2022
- Submitted: January 27, 2022
- Operation: Air carrier
- Aircraft: [N568AS](https://openairdocs.org/aircraft/N568AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35183
- Aircraft time: 52,915 hours, 15,829 cycles
- System (JASC): [7220 · Turbine Engine Air Inlet Section](https://openairdocs.org/jasc/7220)
- Part: Blade
- Part number: 3400010380
- Part serial: DC978665C
- Condition: Damaged
- Location: #2 Engine
- Part time: 15,714 hours, 13,577 cycles
- 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/ASAA2022012537257

## Discrepancy

PER T/C 78472010 #2 ENGINE FAN BLADE LUBE #6 FAN BLADE CU NI IN COATING MISSING BEYOND LIMITS CONCAVE SIDE. GROUNDED - YES. REPLACED #2 ENGINE FAN BLADE #6, REF T/C 78472010 (OPPOSITE BLADE #18 ALSO REPLACED FOR WEIGHT PAIRING).

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