Manassas Airport
Aircraft Accident/Incident Report

Manassas, Virginia 22111
Sunday, April 26, 1987 11:30 EDT

NTSB Narrative Summary Released at Completion of Accident

THE STUDENT, UNDER THE SUPERVISION OF THE INSTRUCTOR, WAS PRACTICING HOVERING; ABOUT 5 FT AGL. THE STU HAD BEEN OVERCONTROLLING THE ACFT AND EACH TIME THE INSTR WOULD TAKE CORRECTIVE ACTION TO STABILIZE THE ACFT. THE ACCIDENT OCCURRED WHEN THE STU OVERCONTROLLED THE ACFT AND THE LEFT SKID HIT THE GROUND. THE ACFT ROLLED OVER AFTERWARDS.

NTSB Probable Cause Narrative

Not Yet Reported

Event Information

Type of Event Accident
Event Date 4/26/1987
Event Day of the Week Sunday
Time of Event 1130
Event Time Zone Eastern Daylight Time
Event City MANASSAS
Event State VIRGINIA
Event Country --
Zipcode of the event site 22111
Event Date Year 1987
Event Date Month 4
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport MANASSAS
Event Location Nearest Airport ID W10
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 193
Weather Briefing Completeness Unknown
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 0
Lowest Non-Ceiling Height 0
Sky/Lowest/Cloud Conditions Clear
Sky Condition for Lowest Ceiling None
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) --
Dew Point at event time (in degress fahrenheit) --
Wind Direction (degrees magnetic) 30
Variable Wind Indicator Unknown
Wind Speed (knots) 15
Wind Velocity Indicator Unknown
Wind Gust Indicator Unknown
Wind Gust (knots) 20
Altimeter Setting at event time (in. Hg) --
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 2
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 199
NTSB Notification Source --
NTSB Notification Date Apr 26 1987 12:00AM
NTSB Notification Time 1400
Fiche Number and/or location -used to find docket information 33157
Date of most recent change to record Dec 13 2000 2:12PM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N2486N
NTSB Number BFO87LA032
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 ROBINSON
Aircraft Model R-22B
Aircraft Series Identifier R-22B
Aircraft Serial Number 594
Certified Max Gross Weight 1300
Aircraft Category Helicopter
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 100 Hour
Date of Last Inspection --
Airframe hours since last inspection 78
Airframe Hours 578
ELT Installed No
ELT Activated No
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name PETER T. LEWIS
Aircraft Owner Street Address 2301 CONNETICUT AVE, N.W.
Aircraft Owner City WASHINGTON
Aircraft Owner State DC
Aircraft Owner Country
Aircraft Owner Zipcode 20008
Operator is an individual? --
Operator Name METROPOLITAN HELICOPTER
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address MANASSAS MUNCP. AIRPORT
Operator City MANASSAS
Operator State VA
Operator Country
Operator Zip code 22111
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 No
Departure Point Same as Event Yes
Departure Airport Code
Departure City
Departure State
Departure Country
Departure Time 1040
Departure Time Zone EDT
Destination Same as Local Flt dest & departure same, accident can occur anywhere
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 0
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --