# NTSB Accident ERA15LA014
> **CESSNA 180K** · 2014-10-12 · Boca Raton, FL, USA · MINR
## Event
- **NTSB number:** ERA15LA014
- **Event ID:** 20141012X50005
- **Type:** Accident
- **Date:** 2014-10-12
- **Location:** Boca Raton, FL, USA
- **Coordinates:** 26.409999, -80.14389
## Injuries
- **Highest injury:** MINR
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 1
- **Uninjured:** 1
- **Total aboard:** 2
## Aircraft
- **Make:** CESSNA
- **Model:** 180K
- **Registration:** N2590K
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

Maintenance personnel’s failure to apply proper torque to the cylinder flange nuts and through bolts, which resulted in shifting of the Nos. 1 and 2 main bearings, loss of lubrication, failure of the crankshaft, and a subsequent total loss of engine power.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=ERA15LA014) · AI Analytics · CC0 1.0*