Greenwood Lake Airport
Aircraft Accident/Incident Report

West Milford, New Jersey
Friday, April 10, 1992 18:00 EDT

NTSB Narrative Summary Released at Completion of Accident

AFTER LANDING, THE AIRPLANE BEGAN TO DRIFT TO THE RIGHT, AND THE PILOT APPLIED LEFT BRAKE, BUT THERE WAS NO RESPONSE. THE AIRPLANE CONTINUED OFF THE RIGHT SIDE OF THE RUNWAY, STRUCK A SIGN, ENTERING ROUGH TERRAIN AND WAS DAMAGED. AN INVESTIGATION REVEALED THAT A HYDRAULIC LINE FOR THE LEFT BRAKE HAD FAILED, WHICH RENDERED THE BRAKES INOPERATIVE. REPORTEDLY, THE BRAKES WERE NOT INSTALLED IN ACCORDANCE WITH THE MANUFACTURE'S MANUAL.

NTSB Probable Cause Narrative

IMPROPER INSTALLATION OF THE WHEEL BRAKES, WHICH RESULTED IN FAILURE OF A LEFT BRAKE LINE DURING THE LANDING ROLL AND SUBSEQUENT LOSS OF DIRECTIONAL CONTROL AND COLLISION WITH AN OBJECT AFTER DEPARTING THE RUNWAY.

Event Information

Type of Event Accident
Event Date 4/10/1992
Event Day of the Week Friday
Time of Event 1800
Event Time Zone Eastern Daylight Time
Event City WEST MILFORD
Event State NEW JERSEY
Event Country --
Zipcode of the event site
Event Date Year 1992
Event Date Month 4
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport GREENWOOD LAKE
Event Location Nearest Airport ID 4N1
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 791
Weather Briefing Completeness Not pertinent
Investigator's weather source Weather Observation Facility
Time of the weather observation 1745 Eastern Daylight Time
Direction of event from weather observation facility (degrees) 170
Weather Observation Facility ID MIV
Elevation of weather observation facility 2
Distance of event from weather observation facility (units?) 1
Time Zone of the weather observation EDT
Lighting Conditions Dusk
Lowest Ceiling Height 0
Lowest Non-Ceiling Height 0
Sky/Lowest/Cloud Conditions Scattered
Sky Condition for Lowest Ceiling None
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 7
Air Temperature at event time (in degrees celsius) 16
Dew Point at event time (in degress fahrenheit) 4
Wind Direction (degrees magnetic) 220
Variable Wind Indicator Unknown
Wind Speed (knots) 10
Wind Velocity Indicator Unknown
Wind Gust Indicator Unknown
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 30
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 1
Injury Total Serious --
Injury Total All --
Investigating Agency FAA
NTSB Docket Number (internal use) 126
NTSB Notification Source --
NTSB Notification Date --
NTSB Notification Time 0
Fiche Number and/or location -used to find docket information 46070
Date of most recent change to record Dec 11 2000 2:51PM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N80004
NTSB Number NYC92DHM02
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 CAREY GLASSAIR
Aircraft Model SH2
Aircraft Series Identifier SH2
Aircraft Serial Number 220
Certified Max Gross Weight 1750
Aircraft Category Airplane
Aircraft Registration Class Not Registered
Aircraft is a homebuilt? Yes
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 Annual
Date of Last Inspection May 3 1991 12:00AM
Airframe hours since last inspection --
Airframe Hours --
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name ROBERT F CAREY
Aircraft Owner Street Address 405 N. OCEAN BLVD. 407
Aircraft Owner City POMPANO BEACH
Aircraft Owner State FL
Aircraft Owner Country
Aircraft Owner Zipcode 33062
Operator is an individual? --
Operator Name WALTER C. CROCCO
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address 76 MALCOLM ROAD
Operator City MAHWAY
Operator State NJ
Operator Country
Operator Zip code 07430
Operator Code 1422
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) Personal
Second Pilot on Board No
Departure Point Same as Event No
Departure Airport Code 06N
Departure City MIDDLETOWN
Departure State NY
Departure Country
Departure Time 1745
Departure Time Zone EDT
Destination Same as Local Flt crash at destination city
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 3 2001 9:58AM
User who most recently changed record dbo
Since inspection or accident --
Event Location Runway Number and Location 24
Runway Length 2734
Runway Width 50
Sight Seeing flight No
Air Medical Flight No
Medical Flight --