Final
None
Jul 19, 2023
N102UM accident at Farmington, UT
Aerospatiale AS-355E TWIN STAR — Loss of engine power (partial) at Farmington, UT
DateJul 19, 2023
Tail numberN102UM
AircraftAerospatiale AS-355E TWIN STAR · Airbus AS350 AStar · AS55
LocationFarmington, UT
Phase of flightApproach
OperationPart 135 Positioning
InjuriesNone
NTSB caseWPR23LA278
Probable cause
The premature failure of one of the No. 2 engine compressor bleed valve, which resulted in a partial loss of power to that engine.
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