# NTSB Incident DCA98IA035
> **Airbus Industrie A300-600** · 1998-04-20 · ATLANTIC OCEAN, AO · NONE
## Event
- **NTSB number:** DCA98IA035
- **Event ID:** 20001211X09833
- **Type:** Incident
- **Date:** 1998-04-20
- **Location:** ATLANTIC OCEAN, AO
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 177
- **Total aboard:** 177
## Aircraft
- **Make:** Airbus Industrie
- **Model:** A300-600
- **Registration:** N33069
- **FAR Part:** 121
- **Engines:** —
- **Damage:** —
## Conditions
- **Light:** NR
- **Weather:** Unk
## Probable cause

Malfunction of the primary navigation system for undetermined reasons.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=DCA98IA035) · AI Analytics · CC0 1.0*