# NTSB Incident DCA04IA066
> **Boeing B-777** · 2004-08-11 · Houston, TX, USA · NONE
## Event
- **NTSB number:** DCA04IA066
- **Event ID:** 20041015X01640
- **Type:** Incident
- **Date:** 2004-08-11
- **Location:** Houston, TX, USA
- **Coordinates:** 29.760574, -95.369628
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 129
- **Total aboard:** 129
## Aircraft
- **Make:** Boeing
- **Model:** B-777
- **Registration:** G-VIID
- **FAR Part:** 129
- **Engines:** 2
- **Damage:** MINR
## Conditions
- **Light:** —
- **Weather:** VMC
## Probable cause

the failure of a high pressure turbine blade which damaged an oil seal and allowed smoke to enter the cabin.  Contributing to the blade failure was the mis-labeling of the blade's part number by the manufacturer, which allowed the blade to remain in service far in excess of it's life limit.

---
*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=DCA04IA066) · AI Analytics · CC0 1.0*