# NTSB Accident WPR22LA005
> **BEECH B36TC** · 2021-10-09 · Los Banos, CA, USA · NONE
## Event
- **NTSB number:** WPR22LA005
- **Event ID:** 20211012104084
- **Type:** Accident
- **Date:** 2021-10-09
- **Location:** Los Banos, CA, USA
- **Coordinates:** 37.042261, -120.86175
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 1
- **Total aboard:** 1
## Aircraft
- **Make:** BEECH
- **Model:** B36TC
- **Registration:** N7220B
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DUSK
- **Weather:** VMC
## Probable cause

The total loss of engine power due to the improper installation of the No. 4 connecting rod bolt nut during a recent overhaul.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=WPR22LA005) · AI Analytics · CC0 1.0*