# NTSB Accident IAD01LA059
> **Piper PA-31-310** · 2001-05-22 · UNIONTOWN, OH, USA · SERS
## Event
- **NTSB number:** IAD01LA059
- **Event ID:** 20010606X01081
- **Type:** Accident
- **Date:** 2001-05-22
- **Location:** UNIONTOWN, OH, USA
- **Coordinates:** 40.970729, -81.400703
## Injuries
- **Highest injury:** SERS
- **Fatal:** 0
- **Serious:** 1
- **Minor:** 0
- **Uninjured:** 0
- **Total aboard:** 1
## Aircraft
- **Make:** Piper
- **Model:** PA-31-310
- **Registration:** N35WT
- **FAR Part:** 135
- **Engines:** 2
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

Fuel exhaustion due to the pilot's failure to perform fuel calculations.  A factor was the inboard fuel tank probes not being within the manufacturer's resistance limits, which resulted in inaccurate fuel gauges.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=IAD01LA059) · AI Analytics · CC0 1.0*