# NTSB Accident LAX91LA109
> **Rockwell S2R-600** · 1991-02-18 · CORCORAN, CA, USA · NONE
## Event
- **NTSB number:** LAX91LA109
- **Event ID:** 20001212X16477
- **Type:** Accident
- **Date:** 1991-02-18
- **Location:** CORCORAN, CA, USA
- **Coordinates:** 36.069488, -119.530899
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 1
- **Total aboard:** 1
## Aircraft
- **Make:** Rockwell
- **Model:** S2R-600
- **Registration:** N4930X
- **FAR Part:** 137
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

FAILURE OF THE AIRCRAFT ENGINE'S FUEL PUMP VALVE ASSEMBLY BYPASS.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=LAX91LA109) · AI Analytics · CC0 1.0*