LAX90FA209

NTSB accident investigation · Cessna 208A · Fresno, CA · June 7, 1990

Accident · Serious injuriesField investigationFinal report
Date
June 6, 1990, 17:15 local (Jun 7, 1990, 00:15 UTC)
Place
Fresno, CA
Injuries
1 serious
Damage
Destroyed
Phase of flight
Enroute
Aircraft
N803FECessna 208A
Weather
Visual (VMC) · Day
Status
Completed · report December 14, 1992
Report
Approved by Office Director
FAA report
19900606018919A
Case key
26632

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

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Probable cause

A loss of engine oil pressure due to improper maintenance performed on the engine oil filler cap by an unknown person. In addition, the pilot misjudged his landing approach to the runway during the forced landing which resulted in an overshoot and collision with objects. A tailwind contributed to the overshoot.

Sequence of events

NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.

Loss of engine power(total) - mech failure/malfClimb - to cruise
Lubricating system,oil filler cap - leakCause
Maintenance,adjustment - improperUnknownCause
Fluid,oil - pressure too lowCause
Forced landingApproach - vfr pattern - final approach
OverrunApproach - vfr pattern - final approach
Airspeed - misjudgedPilot in commandCause
Distance - misjudgedPilot in commandCause
Weather condition - tailwindFactor
Lowering of flaps - delayedPilot in commandCause
In flight collision with objectLanding - flare/touchdown
Object - fence

Analysis

The engine lost oil press while climbing through 6,000 ft, and the pilot requested to return to his departure airport. ATC informed the pilot of a closer airport. The pilot secured the engine, feathered the prop, and made a power-off descent to the airport. The pilot elected to make a downwind approach to rwy 12L due to his altitude. The airplane overflew the runway and touched down past the departure end. It penetrated the airport perimeter fence, struck several trees, a sign post, a light pole, and an auto before coming to rest in a residential area. Examination of the wreckage revealed the loss of pressure was due to oil leaking. The oil filler cap was found improperly adjusted after the original installation. The maintenance manual does not approve any field repairs on the oil filler cap engaging mechanisms. The airplane's flaps were found at a 7 deg intermediate setting.

Aircraft

Registration
N803FE
Reported as
Cessna 208A
Category
Airplane
Serial number
208 0015
Engine
P&W PT6-114A, 600 horsepower, turbo prop
Damage
Destroyed
Flight
Part 135
Operator
West Air Industries
Registered owner
Federal Express Corporation
Airworthiness certificate
Standard, Normal
Last inspection
Continuous airworthiness · March 6, 1990 · 82 hours before
Destination
OAK · Oakland, CA
Flight plan
IFR
Airport
FCH · Fresno-Chandler Downtown, runway 12, 3,000 × 75 ft, asphalt

Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
51
Certificates
Airline transport, Commercial
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
9,275 total · 335 in this make and model · 9,060 as pilot in command · 140 in the last 90 days · 50 in the last 30 days · 3 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
300° at 15 knots
Visibility
20 statute miles
Lowest ceiling
None
Temperature
90 °F, dew point 55 °F
Altimeter
29.00 inHg

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.