# NTSB Incident ENG17IA008
> **BOMBARDIER INC CL 600 2B19** · 2017-01-23 · Baltimore, MD, USA · NONE
## Event
- **NTSB number:** ENG17IA008
- **Event ID:** 20170124X45041
- **Type:** Incident
- **Date:** 2017-01-23
- **Location:** Baltimore, MD, USA
- **Coordinates:** 39.177501, -76.668891
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 51
- **Total aboard:** 51
## Aircraft
- **Make:** BOMBARDIER INC
- **Model:** CL 600 2B19
- **Registration:** N8986B
- **FAR Part:** 121
- **Engines:** 2
- **Damage:** —
## Conditions
- **Light:** NITE
- **Weather:** Unk
## Probable cause

A Bombardier CRJ200 No. 2 engine failure due to the separation of a fan blade airfoil at a low cycle fatigue crack that originated at the forward fan blade pin hole attachment. The separated fan blade had previously undergone a hot form repair and both metallurgical analysis and repair records indicated that the lance/shot peen step required to restore sufficient residual stress levels to the blade material was not completed.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=ENG17IA008) · AI Analytics · CC0 1.0*