# NTSB Accident LAX03LA085
> **Mooney M20D** · 2003-01-24 · Casa Grande, AZ, USA · NONE
## Event
- **NTSB number:** LAX03LA085
- **Event ID:** 20030215X00227
- **Type:** Accident
- **Date:** 2003-01-24
- **Location:** Casa Grande, AZ, USA
- **Coordinates:** 32.87067, -111.729873
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 2
- **Total aboard:** 2
## Aircraft
- **Make:** Mooney
- **Model:** M20D
- **Registration:** N6639U
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

Collapse of the landing gear during landing rollout, resulting from the pilot/mechanic's incorrect landing gear locking mechanism (linkage) adjustment.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=LAX03LA085) · AI Analytics · CC0 1.0*