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Aviation accident ERA17LA246

NONE · COSTRUZIONI AERONAUTICHE TECNA P92 Eaglet · 2017-07-15 · Stevensville, MD, USA

Event

NTSB number
ERA17LA246
Event ID
20170716X40924
Type
Accident
Date
2017-07-15
Location
Stevensville, MD, USA
Coordinates
38.976387, -76.330001

Injuries

Highest injury
NONE
Fatal
0
Serious
0
Minor
0
Uninjured
2
Total aboard
2

Aircraft

Make
COSTRUZIONI AERONAUTICHE TECNA
Model
P92 Eaglet
Registration
N561TU
FAR Part
091
Engines
1
Damage
SUBS

Conditions

Light
DAYL
Weather
VMC

Probable cause

The fatigue failure of an exhaust valve spring retainer due to air trapped in the lubrication system, which resulted in a total loss of engine power.

Source

Authoritative
NTSB CAROL
Machine
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