Raleigh-Durham Int'l Airport
Aircraft Accident/Incident Report

Morrisville, North Carolina 27560
Sunday, July 28, 1991 18:15 EDT

NTSB Narrative Summary Released at Completion of Accident

THE PILOT WAS UNABLE TO EXTEND THE LEFT MAIN LANDING GEAR. AFTER ABOUT 40 MINUTES OF CIRCLING TO REDUCE THE FUEL IN THE AIRPLANE, AN INTENTIONAL GEAR UP LANDING WAS MADE. SUBSEQUENT EXAMINATION OF THE LANDING GEAR REVEALED THAT THE LEFT UPLOCK CYLINDER HAD FAILED INTERNALLY. THE FAILURE PRECLUDED MOVEMENT OF THE UPLOCK CYLINDER AND EXTENSION OF THE LEFT MAIN WHEEL.

NTSB Probable Cause Narrative

FAILURE OF THE LEFT MAIN LANDING GEAR UPLOCK CYLINDER WHICH PRECLUDED EXTENSION OF THE LANDING GEAR.

Event Information

Type of Event Accident
Event Date 7/28/1991
Event Day of the Week Sunday
Time of Event 1815
Event Time Zone Eastern Daylight Time
Event City MORRISVILLE
Event State NORTH CAROLINA
Event Country --
Zipcode of the event site 27560
Event Date Year 1991
Event Date Month 7
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport RALEIGH-DURHAM INT'L
Event Location Nearest Airport ID RDU
Indicates whether the acc/inc occurred off or on an airport On Airport
Distance from airport in statute miles --
Degrees magnetic from airport --
Airport Elevation 437
Weather Briefing Completeness Unknown
Investigator's weather source Weather Observation Facility
Time of the weather observation 1750 Eastern Daylight Time
Direction of event from weather observation facility (degrees) 320
Weather Observation Facility ID RDU
Elevation of weather observation facility 425
Distance of event from weather observation facility (units?) 1
Time Zone of the weather observation EDT
Lighting Conditions Day
Lowest Ceiling Height 1800
Lowest Non-Ceiling Height 0
Sky/Lowest/Cloud Conditions Unknown
Sky Condition for Lowest Ceiling Broken
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 3
Air Temperature at event time (in degrees celsius) 26
Dew Point at event time (in degress fahrenheit) 22
Wind Direction (degrees magnetic) 360
Variable Wind Indicator Unknown
Wind Speed (knots) 10
Wind Velocity Indicator Unknown
Wind Gust Indicator Unknown
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 30
Density Altitude (feet) 0
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) 829
NTSB Notification Source --
NTSB Notification Date --
NTSB Notification Time 0
Fiche Number and/or location -used to find docket information 45081
Date of most recent change to record Dec 12 2000 10:30AM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N6713P
NTSB Number ATL91LA144
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? --
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name BEECH
Aircraft Model C24R
Aircraft Series Identifier C24R
Aircraft Serial Number MC713
Certified Max Gross Weight 2758
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 4
Number of Engines 1
Fixed gear or retractable gear Retractable
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Nov 28 1990 12:00AM
Airframe hours since last inspection 19
Airframe Hours 1509
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name BUSINESS INSURANCE MGMT., INC.
Aircraft Owner Street Address ROUTE 1, BOX 193
Aircraft Owner City BENSON
Aircraft Owner State NC
Aircraft Owner Country
Aircraft Owner Zipcode 27504
Operator is an individual? --
Operator Name BUSINESS INSURANCE MGMT., INC.
Operator Same as Owner? Yes
Operator Is Doing Business As --
Operator Address Same as Owner? Yes
Operator Street Address ROUTE 1, BOX 193
Operator City BENSON
Operator State NC
Operator Country
Operator Zip code 27504
Operator Code
Owner has at least one certificate None
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 --
Indicates Domestic or International Flight --
Operator carrying Pax/Cargo/Mail --
Type of Flying (Per_Bus / Primary) Personal
Second Pilot on Board No
Departure Point Same as Event No
Departure Airport Code 4W3
Departure City FUQUAY
Departure State NC
Departure Country
Departure Time 1630
Departure Time Zone EDT
Destination Same as Local Flt crash at destination city
Destination Airport Code
Destination City
Destination State
Destination Country
Specific Phase of Flight Landing
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 32
Runway Length 4498
Runway Width 100
Sight Seeing flight No
Air Medical Flight No
Medical Flight --