Incident Overview
Date: Wednesday 7 March 1973
Aircraft Type: North American Sabreliner 40
Owner/operator: Ziegler Inc
Registration Number: N9503Z
Location: Blaine, MN –
ÿ United States of America
Phase of Flight: Unknown
Status: Destroyed, written off
Casualties: Fatalities: 2 / Occupants: 2
Component Affected: AircraftAircraft
Investigating Agency: NTSBNTSB
Category: Accident

An aircraft crashed following uncontrolled descent from cruise altitude, resulting in fire destruction.An aircraft crashed following uncontrolled descent from cruise altitude, resulting in fire destruction.
Description
Crashed following uncontrolled descent from cruise altitude; destroyed by fire. PROBABLE CAUSE: “Undetermined.”
Primary Cause
UndeterminedUndeterminedShare on: