# NTSB Accident BFO92LA036
> **Christen Industries PITTS S2B** · 1992-03-13 · SCHELLSBURG, PA, USA · MINR
## Event
- **NTSB number:** BFO92LA036
- **Event ID:** 20001211X14240
- **Type:** Accident
- **Date:** 1992-03-13
- **Location:** SCHELLSBURG, PA, USA
- **Coordinates:** 40.039508, -78.639846
## Injuries
- **Highest injury:** MINR
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 2
- **Uninjured:** 0
- **Total aboard:** 2
## Aircraft
- **Make:** Christen Industries
- **Model:** PITTS S2B
- **Registration:** N53385
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** DEST
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

THE TOTAL BLOCKAGE OF THE OIL BREATHER LINE CAUSING EXCESSIVE PRESSURE IN THE ENGINE, RESULTING IN OIL LEAKAGE AND SUBSEQUENT ENGINE FAILURE.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=BFO92LA036) · MORVS · CC0 1.0*