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NTSB Report
January 22, 1993 · Beech 58P · N4458S
Pacoima, CA
Overview
Report Status
Probable Cause
Event Type
Accident
Date
January 22, 1993
Injury Outcomes
No injuries (2 uninjured)
Location
Pacoima, CA
Aircraft
Beech 58P
Tail Number
N4458S
Operator
William K Gamble
Injuries
None
Aircraft Damage
Substantial
NTSB Number
LAX93LA105
THE ACCIDENT WAS WITNESSED BY BOTH AIR TRAFFIC CONTROLLERS IN THE TOWER CAB AND VARIOUS PILOTS AND MECHANICS AT THE AIRPORT. ACCORDING TO THEIR OBSERVATIONS, THE AIRCRAFT'S FINAL APPROACH WAS 'HOT, HIGH AND LONG.' THE AIRCRAFT TOUCHED DOWN ABOUT TWO THIRDS OF THE WAY DOWN THE RUNWAY AND SHORTLY THEREAFTER BEGAN TO SKID. THE AIRCRAFT BEGAN TO SKID SIDEWAYS AND A MAIN LANDING GEAR COLLAPSED. THE PILOT SAID THAT HE ENCOUNTERED A TAIL WIND ON FINAL WHICH CAUSED HIS AIRSPEED TO BE EXCESSIVE AND THE AIRCRAFT TO FLOAT. HE FURTHER REPORTED THAT JUST AFTER TOUCHDOWN WHEN THE AIRCRAFT WAS SKIDDING HE REACHED FOR THE FLAP CONTROL LEVER. THE AIR TRAFFIC CONTROLLERS IN THE TOWER CAB REPORTED THAT THE WINDS WERE CALM AT THE TIME OF THE AIRCRAFT'S APPROACH AND LANDING.
NTSB Probable Cause
THE PILOT'S POORLY PLANNED APPROACH, HIS USE OF AN EXCESSIVE AIRSPEED ON FINAL APPROACH AND HIS IMPROPER USE OF THE BRAKES. A FACTOR IN THE ACCIDENT WAS HIS LIMITED EXPERIENCE IN BOTH MULTI ENGINE AND IN THE ACCIDENT AIRCRAFT.
Full Narrative
THE ACCIDENT WAS WITNESSED BY BOTH AIR TRAFFIC CONTROLLERS IN THE TOWER CAB AND VARIOUS PILOTS AND MECHANICS AT THE AIRPORT. ACCORDING TO THEIR OBSERVATIONS, THE AIRCRAFT'S FINAL APPROACH WAS 'HOT, HIGH AND LONG.' THE AIRCRAFT TOUCHED DOWN ABOUT TWO THIRDS OF THE WAY DOWN THE RUNWAY AND SHORTLY THEREAFTER BEGAN TO SKID. THE AIRCRAFT BEGAN TO SKID SIDEWAYS AND A MAIN LANDING GEAR COLLAPSED. THE PILOT SAID THAT HE ENCOUNTERED A TAIL WIND ON FINAL WHICH CAUSED HIS AIRSPEED TO BE EXCESSIVE AND THE AIRCRAFT TO FLOAT. HE FURTHER REPORTED THAT JUST AFTER TOUCHDOWN WHEN THE AIRCRAFT WAS SKIDDING HE REACHED FOR THE FLAP CONTROL LEVER. THE AIR TRAFFIC CONTROLLERS IN THE TOWER CAB REPORTED THAT THE WINDS WERE CALM AT THE TIME OF THE AIRCRAFT'S APPROACH AND LANDING.
Flight
Event TypeAccident
Event Time13:36 PST
Nearest AirportWHITEMAN (0nm N)
Runway12
Runway Length3960 ft
Runway Width40 ft
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo
Aircraft
AircraftBeech 58P
Tail NumberN4458S
Aircraft CategoryAir
DamageSubstantial
OperatorWilliam K Gamble
Operating RulePart 91
Engines2
Engine TypeReciprocating
Engine DetailsContinental · TSIO-520-L1B · Reciprocating · 310
Seats6
People & Injuries
Injury SummaryNo injuries (2 uninjured)
Fatal0
Serious0
Minor0
Uninjured2
Total2
Crew 1Age 54 · Third Class
Conditions
ConditionsVMC
LightDaylight
WindCalm
Visibility2 sm
CeilingNone
Temperature / Dew Point50 / 0 C
Altimeter30.00 inHg
Observation Time21:36
Weather SourceWFAC