# NTSB Accident CEN11LA315
> **HUGHES 269B** · 2011-04-29 · Edgerton, IN, USA · NONE
## Event
- **NTSB number:** CEN11LA315
- **Event ID:** 20110502X70300
- **Type:** Accident
- **Date:** 2011-04-29
- **Location:** Edgerton, IN, USA
- **Coordinates:** 41.073055, -84.806114
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 1
- **Total aboard:** 1
## Aircraft
- **Make:** HUGHES
- **Model:** 269B
- **Registration:** N9561F
- **FAR Part:** 137
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

A loss of clearance between the tail rotor drive shaft and the tailboom bulkhead for undetermined reasons, which resulted in the overstress failure of the drive shaft.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=CEN11LA315) · AI Analytics · CC0 1.0*