# NTSB Incident ENG08IA022
> **BOEING 747** · 2008-04-20 · Newark, NJ, USA · NONE
## Event
- **NTSB number:** ENG08IA022
- **Event ID:** 20081003X63355
- **Type:** Incident
- **Date:** 2008-04-20
- **Location:** Newark, NJ, USA
- **Coordinates:** 40.740837, -74.170684
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 5
- **Total aboard:** 5
## Aircraft
- **Make:** BOEING
- **Model:** 747
- **Registration:** N704CK
- **FAR Part:** 121
- **Engines:** 4
- **Damage:** MINR
## Conditions
- **Light:** —
- **Weather:** —
## Probable cause

An engine fire in the No. 3 engine due to the failure of, and subsequent flammable fluid leak from, one of three fuel or hydraulic lines located in the engine's accessory raceway that ignited when the fluid came in contact with the hot engine cases.  Contributing to the incident were the lack of adequate inspection and test requirements and appropriate life limit or inspection interval requirements by the manufacturer.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=ENG08IA022) · AI Analytics · CC0 1.0*