Dulles Airport
Aircraft Accident/Incident Report

Chantilly, Virginia 20041
Thursday, August 4, 1988 12:58 EDT

NTSB Narrative Summary Released at Completion of Accident

THE INSTR & STU PLT WERE DOING A PRACTICE LANDING ON RWY 27 AT THE FRONT ROYAL AIRPORT WHEN THE ACFT LANDED HARD AND BOUNCED ABOUT 20 FT HIGH. A GO AROUND WAS MADE, HOWEVER, THE LANDING GEAR WOULD NOT RETRACT. AFTER TWO FLYOVERS OF THE ARPT IT WAS CONFIRMED THAT THE L MAIN GEAR WAS DAMAGED. THE INSTR DECIDED TO FLY TO DULLES INTL ARPT WHERE A LANDING WAS MADE ON THE TWO EXTENDED LANDING GEAR. THE STU WAS A CERTIFIED COMMERCIAL PLT WHO WAS PRACTICING FOR A FLIGHT CHECK. HE HAD 11 TOTAL FLT HRS IN THIS ACFT AND THIS WAS HIS SIXTH FLIGHT IN IT.

NTSB Probable Cause Narrative

Not Yet Reported

Event Information

Type of Event Accident
Event Date 8/4/1988
Event Day of the Week Thursday
Time of Event 1258
Event Time Zone Eastern Daylight Time
Event City CHANTILLY
Event State VIRGINIA
Event Country --
Zipcode of the event site 20041
Event Date Year 1988
Event Date Month 8
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport DULLES
Event Location Nearest Airport ID IAD
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 313
Weather Briefing Completeness Unknown
Investigator's weather source Weather Observation Facility
Time of the weather observation 0
Direction of event from weather observation facility (degrees) 0
Weather Observation Facility ID IAD
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 3000
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) 15
Air Temperature at event time (in degrees celsius) 31
Dew Point at event time (in degress fahrenheit) 22
Wind Direction (degrees magnetic) 170
Variable Wind Indicator Unknown
Wind Speed (knots) 6
Wind Velocity Indicator Unknown
Wind Gust Indicator Not Gusting
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 30
Density Altitude (feet) 2000
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 2
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 1286
NTSB Notification Source --
NTSB Notification Date Aug 4 1988 12:00AM
NTSB Notification Time 1315
Fiche Number and/or location -used to find docket information 37382
Date of most recent change to record Dec 13 2000 12:02PM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N7866Y
NTSB Number BFO88LA072
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 PIPER
Aircraft Model PA-30-160R
Aircraft Series Identifier PA-30-160R
Aircraft Serial Number 30-949
Certified Max Gross Weight 3600
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 2
Fixed gear or retractable gear Retractable
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Oct 20 1987 12:00AM
Airframe hours since last inspection 35
Airframe Hours 3342
ELT Installed Yes
ELT Activated Unknown
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name LAMBERT J. BROWN
Aircraft Owner Street Address RT 1 BOX 804
Aircraft Owner City MIDDLETOWN
Aircraft Owner State VA
Aircraft Owner Country
Aircraft Owner Zipcode 22645
Operator is an individual? --
Operator Name
Operator Same as Owner? Yes
Operator Is Doing Business As --
Operator Address Same as Owner? Yes
Operator Street Address
Operator City
Operator State
Operator Country
Operator Zip code
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) Instructional
Second Pilot on Board Yes
Departure Point Same as Event No
Departure Airport Code FRR
Departure City FRONT ROYAL
Departure State VA
Departure Country
Departure Time 1000
Departure Time Zone EDT
Destination Same as Local Flt crash at destination city
Destination Airport Code IAD
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 10:30AM
User who most recently changed record dbo
Since inspection or accident --
Event Location Runway Number and Location 12
Runway Length 10001
Runway Width 150
Sight Seeing flight No
Air Medical Flight No
Medical Flight --