NONE · TAPPEN CHRIS VELOCITY SUV · 2017-05-30 · Puyallup, WA, USA
Event
NTSB number
WPR17LA114
Event ID
20170531X93750
Type
Accident
Date
2017-05-30
Location
Puyallup, WA, USA
Coordinates
47.103889, -122.287223
Injuries
Highest injury
NONE
Fatal
0
Serious
0
Minor
0
Uninjured
1
Total aboard
1
Aircraft
Make
TAPPEN CHRIS
Model
VELOCITY SUV
Registration
N399DG
FAR Part
091
Engines
1
Damage
SUBS
Conditions
Light
DAYL
Weather
VMC
Probable cause
The airplane builder's failure to install safety wires on the brake disc attachment bolts, and the mechanic’s failure to identify the omission during the condition inspection. The subsequent brake disc separation resulted in a loss of directional control during the landing roll.