John F. Kennedy Airport
Aircraft Accident/Incident Report

Jamaica, New York 11430
Friday, May 11, 1990 12:25 EDT

NTSB Narrative Summary Released at Completion of Accident

FLIGHT 335 A SD3-60 WAS CLEARED TO TAXI INTO POSITION AND HOLD BEHIND A DEPARTING B-747-400. AS FLIGHT 335 TAXIED FORWARD OF THE HOLD LINE. THE PILOT LOST CONTROL OF THE AIRPLANE AND WAS BLOWN INTO THE BLAST FENCE BY THE THRUST OF THE DEPARTING AIRPLANE. THE PIC HAD 44 HOURS IN TYPE WITH 10 HOURS AS PIC AND HAD PREVIOUSLY BEEN AN ATR-42 F/O. THE SIC HAD 49 HOURS IN TYPE AND CAME FROM GENERAL AVIATION. SHORT BROTHERS, THE MANUFACUTURER WAS QUERIED AS TO THE EFFECT OF HIGH VELOCITY WIND ON THE AIRPLANE. THEY STATED A WIND OF APPROXIMATELY 70 KTS PERPENDICULAR TO THE FUSELAGE COULD UPSET THE AIRPLANE. THIS INFORMATION WAS NOT AVAILABLE TO THE PILOTS IN THE FLIGHT MANUAL OR THE OPERATOR. THE COMPANY HAD A CREW PARING POLICY PROHIBITING THE PAIRING OF TWO LOW TIME CREWMEMBERS TOGETHER. THIS WAS WAIVED BY THE VP FLIGHT FOR THE CREW ONLY POSITIONING FLIGHT.

NTSB Probable Cause Narrative

PILOT FACTOR IN THAT THE PILOT TAXIED INTO A HOLD POSITION THAT WAS TOO CLOSE TO A DEPARTING B-747, WHICH RESULTED IN THE A/C BEING BLOWN INTO A BLAST FENCE. CONTRIBUTING WAS THE LACK OF AVAILABLE INFORMATION FROM THE AIRCRAFT MANUFACTURER WHICH WOULD HAVE GIVEN THE FLIGHT CREW ADDITIONAL INFORMATION FROM WHICH TO BASE THEIR DECISION ON THE PLACEMENT OF THE AIRPLANE BEHIND THE DEPARTING 747.

Event Information

Type of Event Accident
Event Date 5/11/1990
Event Day of the Week Friday
Time of Event 1225
Event Time Zone Eastern Daylight Time
Event City JAMAICA
Event State NEW YORK
Event Country --
Zipcode of the event site 11430
Event Date Year 1990
Event Date Month 5
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport JOHN F. KENNEDY
Event Location Nearest Airport ID JFK
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 13
Weather Briefing Completeness Full
Investigator's weather source Weather Observation Facility
Time of the weather observation 1250 Eastern Daylight Time
Direction of event from weather observation facility (degrees) 340
Weather Observation Facility ID JFK
Elevation of weather observation facility 13
Distance of event from weather observation facility (units?) 1
Time Zone of the weather observation EDT
Lighting Conditions Day
Lowest Ceiling Height 4800
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) 20
Air Temperature at event time (in degrees celsius) 12
Dew Point at event time (in degress fahrenheit) 4
Wind Direction (degrees magnetic) 270
Variable Wind Indicator Unknown
Wind Speed (knots) 22
Wind Velocity Indicator Unknown
Wind Gust Indicator Not Gusting
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 29
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) 796
NTSB Notification Source --
NTSB Notification Date May 11 1990 12:00AM
NTSB Notification Time 1247
Fiche Number and/or location -used to find docket information 41895
Date of most recent change to record Dec 12 2000 4:59PM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N381MQ
NTSB Number NYC90FA104
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed IFR
Flight plan Was Activated? --
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name SHORT BROTHERS
Aircraft Model SD3-60-200
Aircraft Series Identifier SD3-60-200
Aircraft Serial Number SH3703
Certified Max Gross Weight 26553
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 40
Number of Engines 2
Fixed gear or retractable gear Retractable
Aircraft, Type of Last Inspection Continuous Airworthiness
Date of Last Inspection --
Airframe hours since last inspection --
Airframe Hours --
ELT Installed Yes
ELT Activated Yes
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name U.S. WEST FINANCIAL SERVICES
Aircraft Owner Street Address 230 PARK AVE. SUITE 3410
Aircraft Owner City NEW YORK
Aircraft Owner State NY
Aircraft Owner Country
Aircraft Owner Zipcode 10169
Operator is an individual? --
Operator Name COMMAND AIRWAYS
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address 263 NEW HACKENSACK RD
Operator City WAPPINGERS FALL
Operator State NY
Operator Country
Operator Zip code 12590
Operator Code CAIA
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 --
Indicates Domestic or International Flight --
Operator carrying Pax/Cargo/Mail --
Type of Flying (Per_Bus / Primary) Positioning
Second Pilot on Board Yes
Departure Point Same as Event Yes
Departure Airport Code JFK
Departure City JAMAICA
Departure State NY
Departure Country
Departure Time 0
Departure Time Zone
Destination Same as Local Flt --
Destination Airport Code POU
Destination City POUGHKEEPSIE
Destination State NY
Destination Country
Specific Phase of Flight Taxi - to takeoff
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 0
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --