# NTSB Accident MIA90LA011
> **BEECH 58P** · 1989-10-12 · JACKSON, MS, USA · NONE
## Event
- **NTSB number:** MIA90LA011
- **Event ID:** 20001213X29656
- **Type:** Accident
- **Date:** 1989-10-12
- **Location:** JACKSON, MS, USA
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 1
- **Total aboard:** 1
## Aircraft
- **Make:** BEECH
- **Model:** 58P
- **Registration:** N94JP
- **FAR Part:** 091
- **Engines:** 2
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

THE PILOT'S MISUNDERSTANDING OF THE LANDING GEAR EMERGENCY EXTENSION PROCEDURE, WHICH RESULTED IN HIS INADVERTENT PARTIAL RETRACTION OF THE GEAR AND FAILURE TO LAND WITH THE GEAR IN THE DOWN AND LOCKED POSITION. LOSS OF ELECTRICAL POWER WAS A FACTOR.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=MIA90LA011) · AI Analytics · CC0 1.0*