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NTSB Report
May 10, 1985 · Cessna 421 · N888K
Mckinney, TX
Overview
Report Status
Preliminary report
Event Type
Accident
Date
May 10, 1985
Injury Outcomes
No injuries (1 uninjured)
Location
Mckinney, TX
Aircraft
Cessna 421
Tail Number
N888K
Operator
Km&D Energy
Injuries
None
Aircraft Damage
Substantial
NTSB Number
FTW85LA218
AFTER LANDING WHILE TAXIING ON THE RWY, THE ACFT'S NOSE WHEEL STARTED BOGGING DOWN IN SOFT ASPHALT ON THE RWY. THE SOFT ASPHALT WAS PUSHED ALONG IN FRONT OF THE WHEEL UNTIL IT CAUSED ENOUGH RESISTANCE TO OVERSTRESS THE NOSE GEAR CAUSING IT TO COLLAPSE. THE ACFT'S NOSE THEN IMPACTED THE RWY RESULTING IN SUBSTANTIAL DAMAGE TO THE ACFT. THE ASPHALT HAD NOT BEEN ROLLED/PACKED ENOUGH TO SUPPORT THE WEIGHT OF THE SUBJECT ACFT.
Full Narrative
AFTER LANDING WHILE TAXIING ON THE RWY, THE ACFT'S NOSE WHEEL STARTED BOGGING DOWN IN SOFT ASPHALT ON THE RWY. THE SOFT ASPHALT WAS PUSHED ALONG IN FRONT OF THE WHEEL UNTIL IT CAUSED ENOUGH RESISTANCE TO OVERSTRESS THE NOSE GEAR CAUSING IT TO COLLAPSE. THE ACFT'S NOSE THEN IMPACTED THE RWY RESULTING IN SUBSTANTIAL DAMAGE TO THE ACFT. THE ASPHALT HAD NOT BEEN ROLLED/PACKED ENOUGH TO SUPPORT THE WEIGHT OF THE SUBJECT ACFT.
Flight
Event TypeAccident
Event Time17:27 CDT
Nearest AirportAero Country (0nm N)
Runway17
Runway Length2950 ft
Runway Width40 ft
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo
Aircraft
AircraftCessna 421
Tail NumberN888K
Aircraft CategoryAir
DamageSubstantial
OperatorKm&D Energy
Operating RulePart 91
Engines2
Engine TypeReciprocating
Engine DetailsContinental · GTSIO-520-D · Reciprocating · 375
Seats8
People & Injuries
Injury SummaryNo injuries (1 uninjured)
Fatal0
Serious0
Minor0
Uninjured1
Total1
Crew 1Unknown
Conditions
ConditionsVMC
LightDaylight
Wind140° @ 11 kt
Visibility10 sm
CeilingOvercast 25000 ft
Temperature / Dew Point70 F
Altimeter29.00 inHg
Observation Time22:51
Weather SourceWFAC