Aircraft Accident/Incident Report

Hudson, New Hampshire 03051
Tuesady, October 18, 1983 9:44 EDT

NTSB Narrative Summary Released at Completion of Accident

THE PLT WAS ON A FLT TO PICK UP FILM FOR A TV STATION. WHILE EN ROUTE, HE MADE A MAYDAY CALL TO THE MANCHESTER CONTROL TOWER. ACCORDING TO WITNESSES, THE ACFT WAS PROCEEDING IN A NORTHERLY DIRECTION AT ABOUT 700 TO 1000 FT AGL WHEN THEY HEARD A 'MUFFLED POP.' THE HELICOPTER THEN ENTERED A DESCENT & BANKED LEFT TOWARD AN OPEN AREA ADJACENT TO AN APARTMENT COMPLEX. SEVERAL WITNESSES STATED THEY OBSERVED THE MAIN ROTOR BLADES SLOWING DOWN DURING THE DESCENT. SUBSEQUENTLY, THE ACFT CRASH LANDED IN A CONFINED AREA, CAME TO REST APRX 120 FT FROM THE INITIAL IMPACT POINT & BURNED. NONE OF THE WITNESSES SAW SMOKE COMING FROM THE HELICOPTER BEFORE IT CRASHED. DISASSEMBLY TO THE ENG REVEALED THAT A 3RD STAGE TURBINE WHEEL BLADE HAD FAILED FROM FATIGUE.

NTSB Probable Cause Narrative

Not Yet Reported

Event Information

Type of Event Accident
Event Date 10/18/1983
Event Day of the Week Tuesday
Time of Event 944
Event Time Zone Eastern Daylight Time
Event City HUDSON
Event State NEW HAMPSHIRE
Event Country --
Zipcode of the event site 03051
Event Date Year 1983
Event Date Month 10
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport
Event Location Nearest Airport ID
Indicates whether the acc/inc occurred off or on an airport Off Airport/Airstrip
Distance from airport in statute miles 0
Degrees magnetic from airport 0
Airport Elevation --
Weather Briefing Completeness Unknown
Investigator's weather source Weather Observation Facility
Time of the weather observation 950 Eastern Daylight Time
Direction of event from weather observation facility (degrees) 350
Weather Observation Facility ID MHT
Elevation of weather observation facility 233
Distance of event from weather observation facility (units?) 10
Time Zone of the weather observation EDT
Lighting Conditions Day
Lowest Ceiling Height 0
Lowest Non-Ceiling Height 0
Sky/Lowest/Cloud Conditions Partial Obscuration
Sky Condition for Lowest Ceiling Unknown
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 12
Air Temperature at event time (in degrees celsius) 12
Dew Point at event time (in degress fahrenheit) -18
Wind Direction (degrees magnetic) 0
Variable Wind Indicator Unknown
Wind Speed (knots) 0
Wind Velocity Indicator Calm
Wind Gust Indicator Not Gusting
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 30
Density Altitude (feet) --
Intensity of Precipitation Unknown
METAR weather report --
Event Highest Injury Fatal
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 0
Injury Total Fatal 1
Injury Total Minor --
Injury Total None --
Injury Total Serious --
Injury Total All 1
Investigating Agency NTSB
NTSB Docket Number (internal use) 2303
NTSB Notification Source --
NTSB Notification Date --
NTSB Notification Time 0
Fiche Number and/or location -used to find docket information 24595
Date of most recent change to record Sep 25 2006 3:58PM
User who most recently changed record NTSB\ZUZL
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N5011N
NTSB Number NYC84FA009
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? --
Damage Destroyed
Aircraft Fire Ground
Aircraft Explosion None
Aircraft Manufacturer's Full Name BELL
Aircraft Model 206B III
Aircraft Series Identifier 206B III
Aircraft Serial Number 2590
Certified Max Gross Weight 3200
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 5
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Sep 9 1983 12:00AM
Airframe hours since last inspection 88
Airframe Hours 1672
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name PIPER EAST , INC
Aircraft Owner Street Address AIRPORT RD
Aircraft Owner City CONCORD
Aircraft Owner State NH
Aircraft Owner Country
Aircraft Owner Zipcode 03301
Operator is an individual? --
Operator Name E.W. WIGGINS AIRWAYS, INC.
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address NORWOOD MUNI ARPT
Operator City NORWOOD
Operator State MA
Operator Country
Operator Zip code 02062
Operator Code
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) Other Work Use
Second Pilot on Board No
Departure Point Same as Event No
Departure Airport Code OWD
Departure City NORWOOD
Departure State MA
Departure Country
Departure Time 920
Departure Time Zone EDT
Destination Same as Local Flt --
Destination Airport Code MHT
Destination City MANCHESTER
Destination State NH
Destination Country
Specific Phase of Flight Landing
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jan 2 2001 10:36AM
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 --