# SDR ASAA2021112436740

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 24, 2021
- Submitted: November 30, 2021
- Operation: Air carrier
- Aircraft: [N560AS](https://openairdocs.org/aircraft/N560AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35179
- Aircraft time: 55,978 hours, 16,790 cycles
- System (JASC): [7220 · Turbine Engine Air Inlet Section](https://openairdocs.org/jasc/7220)
- Part: Blade
- Part number: 3400010380
- Part serial: DD2806096
- Condition: Bent
- Location: #1 Engine
- Part time: 30,378 hours, 17,585 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/ASAA2021112436740

## Discrepancy

#1 ENG FAN BLADE #12 HAS BENT TIP. GROUNDED - YES. REMOVED DAMAGE FAN BLADES #12 AND OPPOSIT FAN BLADE PAIR #24 REF. AMM 72-21-02-000-802-F00. ACCOMPLISHED CFM BLAMAP V 3.0 BLADES MAPPING. NY 38359 11/25/2021. INSTALLED NEW SERVICEABLE PAIR OF FAN BLADES ON #1 ENGINE REF. T/C # 78472010.

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