Lanai Airport
Aircraft Accident/Incident Report

Lanai, Hawaii 96763
Tuesady, March 6, 1990 12:45 HST

NTSB Narrative Summary Released at Completion of Accident

THE PILOT SAID THAT HE SERVICED THE OIL QUATITY PRIOR TO DEPARTURE. THE AIRCRAFT WAS IN LEVEL CRUISE ABOUT EIGHT MILES FROM THE AIRPORT WHEN THE PILOT SAW THE PIL PRESSURE FLUCTUATING, THEN BEGIN DECREASING, WITH A CORRESPONDING DECREASE IN ENGINE TORQUE OUTPUT. THE PILOT FOLLOWED THE CHECKLIST AND SHUT DOWN THE ENGINE WHEN THE AIRCRAFT WAS OVER THE AIRPORT. THE PILOT SET UP A SPIRAL OVER THE AIRPORT TO LOSE ALTITUDE IN PREPARATION FOR A POWER OFF FORCED LANDING. THE PILOT SAID HE LET THE AIRCRAFT GET TOO LOW WHILE LINING UP FOR THE RUNWAY AND LANDED SHORT IN A FIELD. FAA INSPECTORS EXAMINED THE AIRCRAFT AND THE ENGINE AT THE SITE AND FOUND OIL COVERING THE RIGHT SIDE OF THE LOWER FUSELAGE. THE OIL FILLER CAP WAS FOUND LOOSE IN THE FILLER NECK. NO EVIDENCE OF OIL LEAKAGE WAS NOTED TO ANY PART OF THE ENGINE OR OIL LINES. THE 'O' RINGS IN THE OIL FILLER NECK WERE FOUND IN PLACE AND THE FILLER NECK WAS FOUND ATTACHED TO THE ENGINE WITH THE CORRECT TORQUE.

NTSB Probable Cause Narrative

THE PILOT'S MISJUDGEMENT OF THE GLIDE PATH ANGLE WHILE EXECUTING A FORCED LANDING AT THE LANAI AIRPORT. CONTRIBUTING TO THE ACCIDENT WAS THE FAILURE OF THE PILOT TO PROPERLY SECURE THE OIL FILTER CAP PRIOR TO DEPARTURE.

Event Information

Type of Event Accident
Event Date 3/6/1990
Event Day of the Week Tuesday
Time of Event 1245
Event Time Zone Hawaii Standard Time
Event City LANAI
Event State HAWAII
Event Country --
Zipcode of the event site 96763
Event Date Year 1990
Event Date Month 3
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport LANAI
Event Location Nearest Airport ID PHNY
Indicates whether the acc/inc occurred off or on an airport On Airport
Distance from airport in statute miles 0
Degrees magnetic from airport 0
Airport Elevation 1308
Weather Briefing Completeness Not pertinent
Investigator's weather source Pilot
Time of the weather observation 0
Direction of event from weather observation facility (degrees) 0
Weather Observation Facility ID
Elevation of weather observation facility 0
Distance of event from weather observation facility (units?) 0
Time Zone of the weather observation
Lighting Conditions Day
Lowest Ceiling Height 5000
Lowest Non-Ceiling Height 4000
Sky/Lowest/Cloud Conditions Scattered
Sky Condition for Lowest Ceiling Broken
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 20
Air Temperature at event time (in degrees celsius) 29
Dew Point at event time (in degress fahrenheit) --
Wind Direction (degrees magnetic) 30
Variable Wind Indicator Unknown
Wind Speed (knots) 10
Wind Velocity Indicator Unknown
Wind Gust Indicator Unknown
Wind Gust (knots) 25
Altimeter Setting at event time (in. Hg) 30
Density Altitude (feet) 3100
Intensity of Precipitation Unknown
METAR weather report --
Event Highest Injury None
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 0
Injury Total Fatal --
Injury Total Minor --
Injury Total None 1
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 726
NTSB Notification Source --
NTSB Notification Date Mar 6 1990 12:00AM
NTSB Notification Time 1605
Fiche Number and/or location -used to find docket information 41764
Date of most recent change to record Dec 12 2000 4:50PM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N851FE
NTSB Number LAX90LA110
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 135: Air Taxi & Commuter
Type of Flight Plan filed IFR
Flight plan Was Activated? --
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name CESSNA
Aircraft Model 208B
Aircraft Series Identifier 208B
Aircraft Serial Number 208B0166
Certified Max Gross Weight 8750
Aircraft Category Airplane
Aircraft Registration Class U.S. Registered/U.S. Soil
Aircraft is a homebuilt? No
Flight Crew Seats --
Cabin Crew Seats --
Passenger Seats --
Total number of seats on the aircraft 2
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Continuous Airworthiness
Date of Last Inspection Jan 15 1990 12:00AM
Airframe hours since last inspection 80
Airframe Hours 580
ELT Installed Yes
ELT Activated Yes
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name FEDERAL EXPRESS CORPORATION
Aircraft Owner Street Address 3101 TCHULAHOMA
Aircraft Owner City MEMPHIS
Aircraft Owner State TN
Aircraft Owner Country
Aircraft Owner Zipcode 38138
Operator is an individual? --
Operator Name CORPORATE AIR
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address P.O. BOX 30998 LOGAN AIRPORT
Operator City BILLINGS
Operator State MT
Operator Country
Operator Zip code 59107
Operator Code HSYA
Owner has at least one certificate Yes - certificate holder
Other Operator of large aircraft? No
Certified for Part 133 or 137 Operation Unknown
Operator Certificate Number --
Indicates whether an air carrier operation was scheduled or not Non-scheduled
Indicates Domestic or International Flight Domestic
Operator carrying Pax/Cargo/Mail Cargo
Type of Flying (Per_Bus / Primary) Unknown
Second Pilot on Board No
Departure Point Same as Event No
Departure Airport Code PHNL
Departure City HONOLULU
Departure State HI
Departure Country
Departure Time 1208
Departure Time Zone HST
Destination Same as Local Flt --
Destination Airport Code KOA
Destination City KONA
Destination State HI
Destination Country
Specific Phase of Flight Descent
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jan 2 2001 10:35AM
User who most recently changed record dbo
Since inspection or accident --
Event Location Runway Number and Location 3
Runway Length 5000
Runway Width 150
Sight Seeing flight No
Air Medical Flight No
Medical Flight --