# NTSB Accident LAX03LA056
> **NICHOLSON LANCAIR 320** · 2002-12-30 · CORONA, CA, USA · NONE
## Event
- **NTSB number:** LAX03LA056
- **Event ID:** 20030103X00008
- **Type:** Accident
- **Date:** 2002-12-30
- **Location:** CORONA, CA, USA
- **Coordinates:** 33.883335, -117.599998
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 1
- **Total aboard:** 1
## Aircraft
- **Make:** NICHOLSON
- **Model:** LANCAIR 320
- **Registration:** N364M
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

The pilot/builder's improper maintenance procedure for reattaching a high-pressure oil line, which resulted in the oil line disconnecting during flight, followed by a loss of oil and engine seizure.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=LAX03LA056) · AI Analytics · CC0 1.0*