# NTSB Accident LAX92LA009
> **CESSNA 210** · 1991-10-06 · RIVERSIDE, CA, USA · NONE
## Event
- **NTSB number:** LAX92LA009
- **Event ID:** 20001212X18319
- **Type:** Accident
- **Date:** 1991-10-06
- **Location:** RIVERSIDE, CA, USA
- **Coordinates:** 33.900089, -117.400573
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 2
- **Total aboard:** 2
## Aircraft
- **Make:** CESSNA
- **Model:** 210
- **Registration:** N9517T
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** IMC
## Probable cause

THE FAILURE OF A HYDRAULIC GEAR RETURN LINE, WHICH CAUSED THE AIRCRAFT'S MAIN LANDING GEAR TO COLLAPSE DURING LANDING TOUCHDOWN.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=LAX92LA009) · AI Analytics · CC0 1.0*