Mcminnvile Airport
Aircraft Accident/Incident Report

Mcminnville, Oregon 97128
Friday, March 5, 1993 11:25 PST

NTSB Narrative Summary Released at Completion of Accident

AT APPROXIMATELY TEN FEET AGL AND TEN KNOTS FORWARD AIRSPEED, THE AIRCRAFT, WHICH WAS TRANSITIONING FROM A DOWNWIND HOVER TO FORWARD FLIGHT, ROTATED QUICKLY TO THE RIGHT. THE PILOT WAS ABLE TO MAKE A PARTIAL RECOVERY, BUT THEN LOST CONTROL OF THE HELICOPTER. THE AIRCRAFT THEN DESCENDED TO THE RIGHT, IMPACTING THE RUNWAY SURFACE. THE INSPECTOR PILOT, WHO HAD ROLLED OFF A LITTLE THROTTLE WHEN THE PILOT FIRST LOST CONTROL, MOVED THE THROTTLE TO OFF JUST PRIOR TO GROUND IMPACT.

NTSB Probable Cause Narrative

AN INFLIGHT LOSS OF CONTROL, AND INADEQUATE REMEDIAL ACTION. FACTORS INCLUDE A TAILWIND, AND GUSTS.

Event Information

Type of Event Incident
Event Date 3/5/1993
Event Day of the Week Friday
Time of Event 1125
Event Time Zone Pacific Standard Time
Event City MCMINNVILLE
Event State OREGON
Event Country --
Zipcode of the event site 97128
Event Date Year 1993
Event Date Month 3
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport MCMINNVILE AIRPORT
Event Location Nearest Airport ID MMV
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 159
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) 140
Variable Wind Indicator Unknown
Wind Speed (knots) 5
Wind Velocity Indicator Unknown
Wind Gust Indicator Unknown
Wind Gust (knots) 7
Altimeter Setting at event time (in. Hg) --
Density Altitude (feet) --
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) 5012
NTSB Notification Source --
NTSB Notification Date Mar 5 1993 12:00AM
NTSB Notification Time 1230
Fiche Number and/or location -used to find docket information 52111
Date of most recent change to record Dec 11 2000 1:12PM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N9474F
NTSB Number SEA93IA073
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? --
Damage Minor
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name HUGHES
Aircraft Model 269B
Aircraft Series Identifier 269B
Aircraft Serial Number 116-0278
Certified Max Gross Weight 1670
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 3
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Dec 2 1992 12:00AM
Airframe hours since last inspection --
Airframe Hours 1710
ELT Installed No
ELT Activated Unknown
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name PRECISION HELICOPTERS INC.
Aircraft Owner Street Address 17600 N.E. AVIATION WAY
Aircraft Owner City NEWBURG
Aircraft Owner State OR
Aircraft Owner Country
Aircraft Owner Zipcode 97132
Operator is an individual? --
Operator Name PRECISION HELICOPTERS INC.
Operator Same as Owner? Yes
Operator Is Doing Business As --
Operator Address Same as Owner? Yes
Operator Street Address 17600 N.E. AVIATION WAY
Operator City NEWBURG
Operator State OR
Operator Country
Operator Zip code 97132
Operator Code NKVA
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) Unknown
Second Pilot on Board Yes
Departure Point Same as Event Yes
Departure Airport Code MMV
Departure City
Departure State
Departure Country
Departure Time 1125
Departure Time Zone PST
Destination Same as Local Flt --
Destination Airport Code 1S7
Destination City NEWBERG
Destination State OR
Destination Country
Specific Phase of Flight Hover
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 34
Runway Length 4660
Runway Width 150
Sight Seeing flight No
Air Medical Flight No
Medical Flight --