# NTSB Accident LAX91LA341
> **MOONEY M20E** · 1991-08-02 · RIVERSIDE, CA, USA · MINR
## Event
- **NTSB number:** LAX91LA341
- **Event ID:** 20001212X17887
- **Type:** Accident
- **Date:** 1991-08-02
- **Location:** RIVERSIDE, CA, USA
## Injuries
- **Highest injury:** MINR
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 2
- **Uninjured:** 0
- **Total aboard:** 2
## Aircraft
- **Make:** MOONEY
- **Model:** M20E
- **Registration:** N5819Q
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DUSK
- **Weather:** VMC
## Probable cause

THE CONTAMINATION OF FUEL IN THE RIGHT TANK OF THE ACCIDENT AIRPLANE WITH AN UNKNOWN OIL-LIKE SUBSTANCE.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=LAX91LA341) · AI Analytics · CC0 1.0*