# SDR ASAA2018020523417

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 5, 2018
- Submitted: February 6, 2018
- Operation: Air carrier
- Aircraft: [N564AS](https://openairdocs.org/aircraft/N564AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35103
- Aircraft time: 43,390 hours, 13,088 cycles
- Engine: Cfmint CFM567B262
- System (JASC): [7220 · Turbine Engine Air Inlet Section](https://openairdocs.org/jasc/7220)
- Part: Blade
- Part number: 3400010360038003
- Condition: Damaged
- 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/ASAA2018020523417

## Discrepancy

NR 2 ENG (SN 893738) FAN BLADE 6, 21, AND 22 CU-NI DAMAGED BEYOND CONTACT AREA X AND NOT PERMITTED PER AMM 72-21-02-801-F00. GROUNDED - YES. REMOVED AND REPLACED NR 2 ENG (SN 893738) FAN BLADE 6, 21, AND 22 AND THEIR MATCHING PAIR PER AMM 72-21-02-802-F00.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.